Contents
Features 1
Ordering code 2
Ordering code 3
Ordering code 4
Ordering code 5
Circuit diagram: hydraulic 6
Technical data
(For applications outside these values, please consult
us!) 7
Technical data
(For applications outside these values, please consult
us!) 8
Electrical connections: Voltage supply, data interfaces
9
Electrical connections: Voltage supply 10
Interfaces 11
Interfaces 12
Characteristic curves 13
Characteristic curves 14
Characteristic curves 15
Characteristic curves: Cooler
16
Dimensions
(dimensions inmm) 17
Return flow filter (optional) 18
Accessories 19
Project planning information 20
Further information 20
Contents
Features 1
Ordering code 2
Ordering code 3
Ordering code 4
Ordering code 5
Circuit diagram: hydraulic 6
Technical data
(For applications outside these values, please consult
us!) 7
Technical data
(For applications outside these values, please consult
us!) 8
Electrical connections: Voltage supply, data interfaces
9
Electrical connections: Voltage supply 10
Interfaces 11
Interfaces 12
Characteristic curves 13
Characteristic curves 14
Characteristic curves 15
Characteristic curves: Cooler
16
Dimensions
(dimensions inmm) 17
Return flow filter (optional) 18
Accessories 19
Project planning information 20
Further information 20
RE51057, edition: 2020-11, Bosch Rexroth AG
Features
Integrated drive controller
Power up to 30 kW with identical frame sizeand
interfaces
Servo drive
Reduced hydraulic fluid volume due to degassing-
optimized tank
Optional set-up of different control systems
Component series 1X
Maximum operating pressure 315bar
Maximum flow 160l/min
Contents
Features 1
Ordering code 2 … 5
Circuit diagram 6
Technical data 7, 8
Electrical connections 9, 10
Interfaces 11, 12
Characteristic curves 13 … 16
Dimensions 17
Return flow filter (optional) 18
Accessories 19
Project planning information 20
Further information 20
RE51057
Edition: 2020-11
Replaces: 2019-12
Hydraulic power unit
CytroBox
2/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Ordering code
01 Hydraulic power unit CYTROBOX
Version
02 Standard N
Functionality extension F
Oscillating volume
03 Maximum 50 liters A
Control cabinet
04 Position "top" A
Cooling
05 Motor and hydraulic system water-cooled; control cabinet air-cooled A
Motor-pump group (drive 1)
06
A10FZO010/MS2N07-E0BQL
AA
A10FZO016/MS2N07-E0BQL
BA
A10FZO032/MS2N10-F0BHL CB
A10FZO045/MS2N10-F0BHL DB
A10FZO063/MS2N10-F0BHL EB
Converter (drive 1)
07 HCS03-0070 A
HCS03-0100 B
HCS03-0150 C
Motor-pump group (drive 2)
08 Without 00
Converter (drive 2)
09 Without 0
Oil cooling
10 Without (standard) 0
Cooling power 4 kW A
Cooling power 10 kW B
Oil treatment
11 Pressure filter (standard) A
Pressure filter and return flow filter B
Sensor technology
12 Standard sensor package AAA
For more sensor packages, seeselection table on page5 e.g.AAE
13 Further details in the plain text *
01 02 03 04 05 06 07 08 09 10 11 12 13
CYTROBOX – / A A A / / 00 0 / 0 / *
CytroBox | Hydraulic power unit 3/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Ordering code
CytroBox selection table
Motor-pump
group
in cm
Converter
inA (max)
Cooling Sensor package Denomination Material number
10 70
without
AAA CYTROBOX-N/AAA/AAA/000/0A/AAA R901600033
AAB CYTROBOX-N/AAA/AAA/000/0A/AAB R901600001
ABG CYTROBOX-N/AAA/AAA/000/0A/ABG R901600068
4 kW
AAA CYTROBOX-N/AAA/AAA/000/AA/AAA R901600041
AAB CYTROBOX-N/AAA/AAA/000/AA/AAB R901600003
ABG CYTROBOX-N/AAA/AAA/000/AA/ABG R901600084
10 kW
AAA CYTROBOX-N/AAA/AAA/000/BA/AAA R901600060
AAB CYTROBOX-N/AAA/AAA/000/BA/AAB R901600092
ABG CYTROBOX-N/AAA/AAA/000/BA/ABG R901600069
16 70
without
AAA CYTROBOX-N/AAA/BAA/000/0A/AAA R901600034
AAB CYTROBOX-N/AAA/BAA/000/0A/AAB R901600005
ABG CYTROBOX-N/AAA/BAA/000/0A/ABG R901600070
4 kW
AAA CYTROBOX-N/AAA/BAA/000/AA/AAA R901600042
AAB CYTROBOX-N/AAA/BAA/000/AA/AAB R901600007
ABG CYTROBOX-N/AAA/BAA/000/AA/ABG R901600085
10 kW
AAA CYTROBOX-N/AAA/BAA/000/BA/AAA R901600061
AAB CYTROBOX-N/AAA/BAA/000/BA/AAB R901600093
ABG CYTROBOX-N/AAA/BAA/000/BA/ABG R901600071
32 100
without
AAA CYTROBOX-N/AAA/CBB/000/0A/AAA R901600035
AAB CYTROBOX-N/AAA/CBB/000/0A/AAB R901600009
ABG CYTROBOX-N/AAA/CBB/000/0A/ABG R901600072
4 kW
AAA CYTROBOX-N/AAA/CBB/000/AA/AAA R901600043
AAB CYTROBOX-N/AAA/CBB/000/AA/AAB R901600011
ABG CYTROBOX-N/AAA/CBB/000/AA/ABG R901600086
10 kW
AAA CYTROBOX-N/AAA/CBB/000/BA/AAA R901600062
AAB CYTROBOX-N/AAA/CBB/000/BA/AAB R901600094
ABG CYTROBOX-N/AAA/CBB/000/BA/ABG R901600073
32 150
without
AAA CYTROBOX-N/AAA/CBC/000/0A/AAA R901600036
AAB CYTROBOX-N/AAA/CBC/000/0A/AAB R901600013
ABG CYTROBOX-N/AAA/CBC/000/0A/ABG R901600074
4 kW
AAA CYTROBOX-N/AAA/CBC/000/AA/AAA R901600044
AAB CYTROBOX-N/AAA/CBC/000/AA/AAB R901600015
ABG CYTROBOX-N/AAA/CBC/000/AA/ABG R901600087
10 kW
AAA CYTROBOX-N/AAA/CBC/000/BA/AAA R901600063
AAB CYTROBOX-N/AAA/CBC/000/BA/AAB R901600095
ABG CYTROBOX-N/AAA/CBC/000/BA/ABG R901600075
4/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Motor-pump
group
in cm
Converter
inA (max)
Cooling Sensor package Denomination Material number
45 100
without
AAA CYTROBOX-N/AAA/DBB/000/0A/AAA R901600037
AAB CYTROBOX-N/AAA/DBB/000/0A/AAB R901600017
ABG CYTROBOX-N/AAA/DBB/000/0A/ABG R901600076
4 kW
AAA CYTROBOX-N/AAA/DBB/000/AA/AAA R901600045
AAB CYTROBOX-N/AAA/DBB/000/AA/AAB R901600019
ABG CYTROBOX-N/AAA/DBB/000/AA/ABG R901600088
10 kW
AAA CYTROBOX-N/AAA/DBB/000/BA/AAA R901600064
AAB CYTROBOX-N/AAA/DBB/000/BA/AAB R901600096
ABG CYTROBOX-N/AAA/DBB/000/BA/ABG R901600077
45 150
without
AAA CYTROBOX-N/AAA/DBC/000/0A/AAA R901600038
AAB CYTROBOX-N/AAA/DBC/000/0A/AAB R901600021
ABG CYTROBOX-N/AAA/DBC/000/0A/ABG R901600078
4 kW
AAA CYTROBOX-N/AAA/DBC/000/AA/AAA R901600046
AAB CYTROBOX-N/AAA/DBC/000/AA/AAB R901600023
ABG CYTROBOX-N/AAA/DBC/000/AA/ABG R901600089
10 kW
AAA CYTROBOX-N/AAA/DBC/000/BA/AAA R901600065
AAB CYTROBOX-N/AAA/DBC/000/BA/AAB R901600097
ABG CYTROBOX-N/AAA/DBC/000/BA/ABG R901600079
63 100
without
AAA CYTROBOX-N/AAA/EBB/000/0A/AAA R901600039
AAB CYTROBOX-N/AAA/EBB/000/0A/AAB R901600025
ABG CYTROBOX-N/AAA/EBB/000/0A/ABG R901600080
4 kW
AAA CYTROBOX-N/AAA/EBB/000/AA/AAA R901600047
AAB
CYTROBOX-N/AAA/EBB/000/AA/AAB R901600027
ABG CYTROBOX-N/AAA/EBB/000/AA/ABG R901600090
10 kW
AAA CYTROBOX-N/AAA/EBB/000/BA/AAA R901600066
AAB CYTROBOX-N/AAA/EBB/000/BA/AAB R901600098
ABG CYTROBOX-N/AAA/EBB/000/BA/ABG R901600081
63 150
without
AAA CYTROBOX-N/AAA/EBC/000/0A/AAA R901600040
AAB CYTROBOX-N/AAA/EBC/000/0A/AAB R901600029
ABG CYTROBOX-N/AAA/EBC/000/0A/ABG R901600082
4 kW
AAA CYTROBOX-N/AAA/EBC/000/AA/AAA R901600048
AAB CYTROBOX-N/AAA/EBC/000/AA/AAB R901600031
ABG CYTROBOX-N/AAA/EBC/000/AA/ABG R901600091
10 kW
AAA CYTROBOX-N/AAA/EBC/000/BA/AAA R901600067
AAB CYTROBOX-N/AAA/EBC/000/BA/AAB R901600099
ABG CYTROBOX-N/AAA/EBC/000/BA/ABG R901600083
Ordering code
CytroBox | Hydraulic power unit 5/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Ordering code
Sensor selection table
Type Standard Optional
Control pressure
Tank filling level
Tank temperature
Pressure filter contamination
Pump leakage flow
Pump leakage temperature
Water content in tank
Dissolved air share in tank
Dirt particles in tank
Oil pan leakage
AAA
✓ ✓ ✓ ✓
– – – – – –
AAB
✓ ✓ ✓ ✓ ✓ ✓
– – – –
AAC
✓ ✓ ✓ ✓
– –
✓
– – –
AAD
✓ ✓ ✓ ✓ ✓ ✓ ✓
– – –
AAE
✓ ✓ ✓ ✓
– – –
✓
– –
AAF
✓ ✓ ✓ ✓ ✓ ✓
–
✓
– –
AAG
✓ ✓ ✓ ✓
– –
✓ ✓
– –
AAH
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
– –
AAI
✓ ✓ ✓ ✓
– – – –
✓
–
AAJ
✓ ✓ ✓ ✓ ✓ ✓
– –
✓
–
AAK
✓ ✓ ✓ ✓
– –
✓
–
✓
–
AAL
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
–
AAM
✓ ✓ ✓ ✓
– – –
✓ ✓
–
AAN
✓ ✓ ✓ ✓ ✓ ✓
–
✓ ✓
–
AAO
✓ ✓ ✓ ✓
– –
✓ ✓ ✓
–
AAP
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
–
AAR
✓ ✓ ✓ ✓
– – – – –
✓
AAS
✓ ✓ ✓ ✓ ✓ ✓
– – –
✓
AAT
✓ ✓ ✓ ✓
– –
✓
– –
✓
AAU
✓ ✓ ✓ ✓ ✓ ✓ ✓
– –
✓
AAV
✓ ✓ ✓ ✓
– – –
✓
–
✓
AAW
✓ ✓ ✓ ✓ ✓ ✓
–
✓
–
✓
AAX
✓ ✓ ✓ ✓
– –
✓ ✓
–
✓
AAY
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
–
✓
AAZ
✓ ✓ ✓ ✓
– – – –
✓ ✓
ABA
✓ ✓ ✓ ✓ ✓ ✓
– –
✓ ✓
ABB
✓ ✓ ✓ ✓
– –
✓
–
✓ ✓
ABC
✓ ✓ ✓ ✓ ✓ ✓ ✓
–
✓ ✓
ABD
✓ ✓ ✓ ✓
– – –
✓ ✓ ✓
ABE
✓ ✓ ✓ ✓ ✓ ✓
–
✓ ✓ ✓
ABF
✓ ✓ ✓ ✓
– –
✓ ✓ ✓ ✓
ABG
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Notice:
The sensors are connected to the drive controllers via IO link.
Current data and limit values can be read and set via the
Multi-Ethernet interface.
G11/4
P
G11/2
T
G1
T5
G1/2
T6
G1
T3
G11/2
T4
DA6-QR2
M1
water cooling
DA12-QR2
W out
DA12-QR2
W in
T6
IO-Link
Lmin. off
Lmin.
warn
Lmax.
warn
Lmax. off
Tmin. off
Tmin.
warn
-X01
G1/2
Tmax.
warn
oil max
Tmax. off
P = 0,37 kW
n = 1350 -1620 1/min
Vg = 14 ccm
Q = 19 - 22,5 l/min
p = 4 bar
DA16-QR2
T2
DA16-QR2
L
G1/2
TS3
oscillating
volume: 50l
oil min
TS1
-X06
150l
option: drip tray sensor
IO-Link
fluid
warn
LS6
option: water sensor
-X05
IO-Link
H
2
O max. off
H
2
O max. warn
DN20
IO-Link
Qmax. warn
Qmax. off
Tmax. warn
Tmax. off
option: leakage sensor
-X02
DA16
DA16
DN50
G1/2
S2
G1/2
T0
DN50
S1
G1/2
TS5
S
P
DA12
DA12
DA12 DA12DA16
G1
P1.2
G1
P1.1
A B
L
1)
-14M1
DN40
option:
oxgen
sensor
IO-Link
O
2
max. warn
O
2
max. off
-X03
G1 1/2
T1
TD
G1
T3
M1
DA6-QR2
P
G3/8
option:
degassing
-X07 -X08
NG3
10 µm
G11/2
T4
G1
T5
p= 0-400 bar
Δpmax.
warn
Δpmax.
off
4-20mA
DN02
IO-Link
>4µm/>6µm/>14µm
DN02
option: particle sensor
NG20NG250
10 µm
G1/4MP1G1/4PS4TS4
G1
P1.1
G11/2T1
T
G1/4
-24B1
-X04
pmax. = 400 bar
G1
P1.2
P
AB
2)
4-20mA
NG25
0,5bar
DN10
G1/4MP2G1/4MP3
G3/8PD
Cytrobox rear side
p= 0-400 bar
-24B2
Cytrobox bottom door
n
#
#
#
#
O
2
H
2
O
-23M1
#
L
#
6/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Circuit diagram: hydraulic
CytroBox | Hydraulic power unit 7/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Technical data
(For applications outside these values, please consult us!)
Hydraulic
Maximum operating pressure bar 315 (see characteristic curves)
Maximum flow l/min 160 (see characteristic curves)
Maximum oscillating volume l 50
Maximum tank capacity l 150
Maximum temperature range hydraulic fluid °C +5…+70
Hydraulic fluids Mineral oil HLP according to DIN51524
Maximum admissible degree of contamination of the hydraulic fluid,
cleanliness class according to ISO4406(c)
class 20/18/15
1)
Pressure filter
2)
Filter rating µm 10
Filling level monitoring Early warning adjustable by means of parameter
Shut-off adjustable by means of parameter
Temperature monitoring
(hydraulicfluid)
Early warning adjustable by means of parameter
Shut-off adjustable by means of parameter
Pump Minimum flow l/min 0
Hydraulic fluid viscosity range
(seedatasheet91485)
mm
2
/s ≤ 1000 during cold start
1000 … 400 warm-up phase
400 … 16 continuous operation
General
Installation position Vertical
Line connections Pressure port G1 1/4
Return flow G1 1/2
Place of installation Industrial building; stationary application
Ambient temperature range (during operation) °C +10…+40
Weight (depending on configuration level) without oil kg 500 … 550 depending on the equipment
Corrosion
Protection class
Tank Plastic (PP)
Steel components Galvanized, painted, powder-coated
Base Polymer concrete
1)
The cleanliness classes specified for the components must be
adhered to in hydraulic systems. Effective filtration prevents
faults and simultaneously increases the life cycle of the
components. For the selection of the filters,
seewww.boschrexroth.com/filter
2)
Directly mounted at the block
Important notice on hydraulic fluids:
For further information and data on the use of other
hydraulicfluids, please contact us.
8/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Technical data
(For applications outside these values, please consult us!)
Electric
Voltage (according to IEC60038) V 400 ... 500 AC (+10% / -15%)
Frequency Hz 50/60
Protection class according to DINEN60529 IP54
Maximum pre-fuse
protective motor switch
(on the customer side)
HCS03 - 0070 A 50
HCS03 - 0100 A 80
HCS03 - 0150 A 125
Cooling water supply
3)
Flow l/min 20
Inlet temperature °C 15 … 25
Connections Quick-release coupling push-in Ø12mm
Maximum glycol share % 30
Maximum cooling water pressure bar <10
3)
In addition, the R911347582 project planning instructions for
IndraDyn S must be observed. Maximum particle size ≤ 100m
Plate heat exchanger
Thermal output (for hydraulic fluid and motor) kW 4; 10
Inlet oil temperature °C 50
Outlet oil temperature °C 43
Inlet water temperature °C 20
Outlet temperature °C 25
Notice:
A cooling water supply must always be connected, the oil
temperature can be set by means of parameters.
The control cabinet is air-cooled and the electric motor is
water-cooled. The hydraulic fluid is cooled by a circulation
circuit with a plate heat exchanger.
1234 5678 9
CytroBox | Hydraulic power unit 9/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Electrical connections: Voltage supply, data interfaces
1 20X1: Digital input and output signals
2 21X1: Safe Torque OFF (STO)
3 23X3: Water valve control (optional)
4 Mobile communications antenna
5 22X1: Multi-Ethernet control communication
(network output)
6 22X1: Multi-Ethernet control communication
(network input)
7 30X1: CytroConnect
8 23X2: Cooling unit control (optional)
9 Cable bushing for power supply
20X1 (position 1), digital inputs and outputs
1
2
3
4
5
6
7
8
Pin Function Input DI/output DO
1 Release DI
2 Reset DI
3 GND . Ext. DI
4 Filter alarm DO
5 Oil level alarm DO
(Mating connector)
6 Temperature alarm DO
M12x1; 8-pole
A-coded
7 Ready for operation, no error DO
8 In operation DO
Inputs: 24VDC (high ≥11V ; low ≤5V)
Outputs: max.current 500mA; total of all currents max.2000mA
Notice:
For further information, seeproject planning description
R911338961.
10/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Electrical connections: Voltage supply
Mains connection
voltage in VAC
Power
rating
Maximum
current in A
PIN Terminal Cable cross-section inmm
400 … 500
70 63
L1 2
16 … 25L2 4
L3 6
GNYE PE 16
100 100
L1 2
35 … 50L2 4
L3 6
GNYE PE 25
150 125
L1 2
50 … 70L2 4
L3 6
GNYE PE 25
21X1 (position 2), safety technology Safe Torque OFF (STO)
1
2
3
4
5
6
7
8
Pin Function
1 Input channel 2
2 0V power supply
3 Input channel 1
4 +24V power supply ±20%/0.7 A
5 Output channel 2
(Connector)
6 Output channel 1
M 12x1; 8-pole
A - coded
7 not used
8 not used
For further information on connection possibilities see R911332633
RJ45 (IP67) Position Port Function
5 22X1
Multi-Ethernet
Control communication
6 22X2
7 30X1 Engineering port
Notice:
For RJ45 ports, only use suitable connectors (push-pull) in
compliance with IP67, e.g.
R901469479 CONNECTOR IE-PS-V04P-RJ45-FH
R901471844 NETWORK CABLE RJ45/IP47-RJ45 5M
2
3
5
4
4
6
6
CytroBox | Hydraulic power unit 11/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Interfaces
1 Hydraulic cabinet
2 Electrical cabinet
3 LED status display
4 Door opener
5 Air inlet at the electrical cabinet
6 Adjustable machine feet
7 Foundation made of polymer concrete
8 Air outlet at the electrical cabinet
9 Mobile antenna
10 Electrical interfaces
11 Cooling water connections (push-in, Ø12mm)
12 Air inlet at the hydraulic cabinet
13 Drip pan discharge plate
12/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
14 Level and temperature sensor
15 Tank spare port (G3/4)
16 Tank spare port (G1)
17 Breathing filter
18 Tank spare port (G1 1/2)
19 Degassing and irrigation module
20 Tank spare port (G3/4)
21 Return flow port T (G1)
22 Connection block; optional adapter for modular IH20 plate systems
23 Pressure port P (G1 1/4)
Interfaces
14
15
17
16
18 19
23
22
21
20
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
35 0
20 40 60 80 10 0120 14 0160
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
CytroBox | Hydraulic power unit 13/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Operating pressure inbar 
Operating pressure inbar 
Operating pressure inbar 
Flow inl/min 
Flow inl/min 
Flow inl/min 
Characteristic curves
Notice:
At ambient temperatures >30°C, the power characteristic curve
is reduced by 2% per Kelvin temperature increase. Maximum
ambient temperature 40°C.
Version "CBB" (A10FZO032-MS2N10-F0BHL-HCS03.1E-W0100)
Design "BAA" (A10FZO016-MS2N07-E0BQL-HCS03.1E-W0070)
Design "AAA" (A10FZO010-MS2N07-E0BQL-HCS03.1E-W0070)
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
14/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Version "CBC" (A10FZO032-MS2N10-F0BHL-HCS03.1E-W0150)
Characteristic curves
Operating pressure inbar 
Operating pressure inbar 
Operating pressure inbar 
Flow inl/min 
Flow inl/min 
Flow inl/min 
Notice:
At ambient temperatures >30°C, the power characteristic curve
is reduced by 2% per Kelvin temperature increase. Maximum
ambient temperature 40°C.
Version "DBB" (A10FZO045-MS2N10-F0BHL-HCS03.1E-W0100)
Version "DBC" (A10FZO045-MS2N10-F0BHL-HCS03.1E-W0150)
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
0
0
2
1
50
10
0
15
0
20
0
25
0
30
0
350
20 40 60 80 100120 140160
CytroBox | Hydraulic power unit 15/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Characteristic curves
Operating pressure inbar Operating pressure inbar 
Flow inl/min 
Flow inl/min 
Notice:
At ambient temperatures >30°C, the power characteristic curve
is reduced by 2% per Kelvin temperature increase. Maximum
ambient temperature 40°C.
Version "EBC" (A10FZO063-MS2N10-F0BHL-HCS03.1E-W0150)
Version "EBB" (A10FZO063-MS2N10-F0BHL-HCS03.1E-W0100)
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
Continuous characteristic curve at
1 40 C ambient temperature
2 30 C ambient temperature
0
2
3
1
1.00
2.00
3.00
4.00
5.00
6.00
7.00
510152025303540
0
2
3
1
2.00
4.00
6.00
8.00
10.00
12.00
510152025303540
16/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Characteristic curves: Cooler
Cooling power in kW Cooling power in kW 
Cooling water temperature in°C 
Cooling water temperature in°C 
Cooling power 10 kW
Cooling power 4 kW
1 60 C
2 50 C
3 40 C
1 60 C
2 50 C
3 40 C
204 204
650
700
603
725
686
764
24
170
50
121
51
62
1091961 800
1961
731
13
Win
Wout
350
879
949
Win
Wout
CytroBox | Hydraulic power unit 17/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Dimensions
(dimensions inmm)
879
949
350
1749
Win
Wout
CytroBox | Hydraulic power unit 18/20
RE51057, edition: 2020-11, Bosch Rexroth AG
Return flow filter (optional)
For the CytroBox an optional return flow filter is available
as an assembly.
This is mounted on the back of the tank port G1 1/2 and
contains a pressure sensor type HM20 for back pressure
measurement, see page 19.
19/20 Hydraulic power unit | CytroBox
BoschRexrothAG, RE51057, edition: 2020-11
Accessories
20X1, analog / digital input signals
Comment scope of delivery
R913002119 CONDUCTOR PLUG 8P 7000-17081-2910500 Connection plug, straight, shielded, 8-pole M12,
with free PUR line end,
Length: 5m(8x0.25mm² /Ø7.0mm)
24VAC/DC, max.1.5A; IP67
1
R913002641 CONDUCTOR PLUG 8P 7000-17081-2911000 Connection plug, straight, shielded, 8-pole M12,
with free PUR line end,
Length: 10m(8x0.25mm² /Ø7.0mm)
24VAC/DC, max.1.5A; IP67
1
Comment scope of delivery
R901500465 COUPLING SOCKET CEJN567-G1/2-020-105& Counterpart filling coupling 1
1823391944 FITTING QR2-S-RVA-DA12-DA12 Pneumatic angle for cooling water connection 2
R901527423
INLINE FILTER CB ASSEMBLY
RETURN FLOW FILTER
Optional assembly return flow filter
incl. HM20 pressure sensor
1
1)
We recommend using the Multi-Ethernet cable provided by
Rexroth (protection class IP67).
Electric
Mechanical
21X1, Safe Torque OFF (STO)
Comment scope of delivery
R913002121 PLUG-IN CONNECTOR 8P 7000-17121-2910500
Socket, straight, shielded, 8-pole M12,
with free PUR line end,
Length: 5m(8x0.25mm² /Ø7.0mm)
24VAC/DC, max.1.5A; IP67
1
R901467712 PLUG-IN CONNECTOR 7000-17041-3771000
Bush straight with cable support sleeve 8-poleM12,
with free PUR line end,
Length: 10m(8x0.34mm² /Ø6.2mm)
30VAC/DC, max.2.0A; IP65 and IP67 in plugged
and screwed condition
1
21X1 / 22X2 / 30X1, Multi-Ethernet interface / CytroConnect
1)
Comment scope of delivery
R901469479 CONNECTION PLUG IE-PS-V04P-RJ45-FH Connector without cable 1
R901471844 NETWORK CABLE RJ45/IP67-RJ45 5M Length: 5 m
Certificate: CAT 6A / RoHS
1
R901471845 NETWORK CABLE RJ45/IP67-RJ45 10M Length: 10 m
Certificate: CAT 6A / RoHS
1
R901492613 NETWORK CABLE RJ45/IP67-RJ45 20M Length: 20 m
Certificate: CAT 6A / RoHS
1
CytroBox | Hydraulic power unit 20/20
RE51057, edition: 2020-11, Bosch Rexroth AG
© All rights reserved to BoschRexrothAG, also regarding any disposal,
exploitation, reproduction, editing, distribution, as well as in the event of
applications for industrial property rights.
The data specified above only serve to describe the product. No statements
concerning a certain condition or suitability for a certain application can be
derived from our information. The information given does not release the user
from the obligation of own judgment and verification.
It must be remembered that our products are subject to a natural process of
wear and aging.
BoschRexrothAG
Industrial Hydraulics
Zum Eisengießer 1
97816 Lohr am Main, Germany
Phone +49 (0) 93 52 / 40 30 20
my.support@boschrexroth.de
www.boschrexroth.de
Project planning information
Design
Sytronix Size- SvP 7020. Only selected converter and
motor-pump combinations can be realized.
Connectivity
The default 4G interface enables connection of the
CytroBox to the CytroConnect Service. This way,
additional Cloud-based functions are available. For
detailed information, seewww.Cytroconnect.com
Further information
Hydraulic fluids on mineral oil basis Datasheet90220
Environmentally compatible hydraulic fluids Datasheet90221
Rexroth IndraDrive R911332633
IndraDrive control parts R911338961
IndraDyn S R911347582
Selection of the filters www.boschrexroth.com/filter
Information on available spare parts www.boschrexroth.com/spc