REXROTH VT-HACD-DPQ Series User Manual

Digital control electronics | VT-HACD-DPQ 7/10
RE 30146, edition: 2013-10, Bosch Rexroth AG
Technical data (for applications outside these parameters, please consult us!)
Operating voltage U
B
24 VDC
Upper limit value u
B
(t)
max
30 V
Lower limit value u
B
(t)
min
21 V
Current consumption I
max
150 mA
Fuse I
S
4 A time-lag
Digital inputs Signal log 0 = 0 to 5 V
log 1 = 16 V to U
B
Digital outputs Signal log 0 = 0 to 5 V
log 1 = 16 V to U
B
I
max
= 30 mA
Analog inputs AI1...AI6
Configuration as voltage input
Range U 0 to 10 V or ±10 V (configurable)
Input resistance R
e
100 kΩ, > 10 MΩ for input AI 1
Resolution 5 mV for range ±10 V, 2.5 mV for range 0...10 V
Non-linearity < 10 mV
Configuration as current input
Range I 0...20 mA or 4...20 mA (configurable)
Input resistance R
e
100 Ω
Leakage current
0.15 % (with 500 Ω between pin AI x– and 0 V)
Resolution I 5 μA
Analog outputs
AO1 configuration as voltage output
Output voltage U 0…10V or ±10 V (configurable)
Output current I
max
10 mA
Load R
Lmin
1 kΩ
Resolution 1.25 mV (14 bit)
Residual ripple ±15 mV (without noise)
AO1 configuration as current output
Output current U 0...20 mA or 4...20 mA (configurable)
Load R
max
500 Ω
Resolution 1.25 μA
Residual ripple ±15 μA (without noise)
AO2 / AO3 configuration as voltage output
Output voltage U ±10 V
Output current I
max
10 mA
Load R
Lmin
1 kΩ
Resolution 10 mV (11 bit)
Residual ripple ±25 mV (without noise)
Digital position transducers (encoders):
SSI transducer
Line receiver / line driver RS485
Reference voltage U ±10 V
I
max
30 mA
Residual ripple < 20 mV
Scan velocity t 2 ms
Serial interface RS232 (front plate), D-Sub socket
Type of connection 64-pole male multipoint connector, DIN 41612, design G
Local bus, distance to the furthermost device
l Max. 280 m line length

REXROTH VT-HACD-DPQ Series Specifications

General

Brand	REXROTH
Model	VT-HACD-DPQ Series
Category	Controller
Language	English