6
Digital Pump Control Module
Series PQDXXA-Z10
Installation and Setup Manual
Bulletin HY30-3255-INST/UK
Parker Hannifin Manufacturing Germany GmbH & Co. KG
Pump & Motor Division Europe
Chemnitz, Germany
Technical Data
General Unit Description
mounting Snap-On Module according EN 50022
housing material Polyamid PA6.6
inflammation class V 0 according UL 94
mounting position any
environmental temperature range °C -20...+55
storage temperature °C -20…+70
protection class IP 20 according DIN 40050
mass g 260
Electrical Unit Description
duty cycle ED % 100
supply voltage U
s
VDC 18...30, ripple < 5% eff., surge free
rush in current peak, typ. A 22 for 0,2 ms
current consumption, max. A < 2,0 for displacement control
< 4,0 for p/Q-control
Supply line fuse A 5,0 A medium slow-blow
Input signal options U
c
V
I
c
mA
0...+10, ripple < 0,01% eff., surge free,
R
i
=25 kΩ
+4...+20, ripple < 0,01 % eff., surge free,
R
i
= 250 Ω
Resolution of input command % <0.025, Horse Power control < 0.025
Digital Inputs U
f
V Logic 0: <2
Logic1: >10 (and <30)
Input resistance R
i
= 25 kΩ
Digital Inputs U
st
V Logic 0: <2
Logic 1: >12 (50 mA)
Max. load current: 30 mA
Diagnosis signal U
d
V 0...+10, max. load current max. 10mA, resolution input command
0,025%
Serial Interface RS232C, 9600…57600 Baud, 1 stop bit, no parity check,
echo mode
Connectors 7x4 pol. connection blocks, screw PINs 0.2...2.5 mm²,
plug-in style
USB-B
PE: via DIN rail
Connection to Computer USB 2.0 Interface
EMC EN61000-6-2: 8/2002
EN61000-6-3: 6/2005
Connection cable mm²
mm²
1.5 (AWG16) overall braid shield, for supply and solenoid cables
0.5 (AWG 20) overall braid shield, for sensors and commands
Maximum cable length m 50
Reliability y MTTF = 228
MTTF
d
= 457
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