Technical Data - WEST PAM-198-P Technical Documentation Manual

Power amplifier for directional valves with feedback position control
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4.6

Technical data

Supply voltage (U
Current requirement
External protection
Reference output
Voltage
Max. load
Digital inputs
OFF
ON
Input resistance
Digital outputs
OFF
ON
Max. output current
Analog inputs:
Voltage
Input resistance
Current
Burden
Signal resolution
PWM output
Max. output current
Frequency
Controller cycle times
Solenoid current control
Pressure control
Serial interface
Transmission rate
Housing
Material
Flammability class
Weight
Protection class
Temperature range
Storage temperature
Humidity
Vibration resistance
Connections
Communication
Plug connectors
PE
EMC
Page 16 of 33
)
b
PAM-198-P
12... 30 (incl. ripple)
[VDC]
[mA]
60 + solenoid current
[A]
3 medium time lag
[V]
8
[mA]
25
[V]
< 2
[V]
> 10
[kOhm]
25
[V]
< 2
[V]
max. U
b
[mA]
50
Unipolar/differential
0... 10 / -10... 10
[V]
[kOhm]
min. 90
4... 20
[mA]
[Ohm]
390
[%]
<0.01
Wire break and short circuit monitored
[A]
2.6
61... 2604 selectable in defined steps
[Hz]
[µs]
125
[ms]
1
-
USB - virtual COM Port
9,6... 115,2
[kBaud]
Snap-on module acc. EN 50022
PA 6.6 polyamide
V0 (UL94)
[kg]
0,190
[IP]
20
-20... 60
[°C]
-20... 70
[°C]
[%]
< 95 (non-condensing)
-
IEC 60068-2-6 (Category C)
USB type B
4 x 4-pole terminal blocks
via the DIN mounting rail
EN 61000-6-2: 8/2005
EN 61000-6-4: 6/2007 + A1:2011
05.06.2020

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