West Control Solutions KS98-1 - Manual (Page 16)

mA input
Range Overall error Resolution
0/4...20 mA
£ 40 mA
2
mA
Input resistance: 10 W
Break monitor:<2
mA (only for 4...20 mA)
Over range monitor: >22mA
U_INP High-impedance voltage input
(9407-998-0x221)
Range Overall error Resolution mV/Digit
-50...1500 mV
£ 1,5 mV
0,09
0...10 V
£ 10 mV
0,56
Characteristic: voltage-linear
Input resistance: >1G W
Source resistance effect: £ 0,25 mV/MW
Sensor monitoring: none
U_OUT Voltage output module
(9407-998-0x301)
Signal ranges: 0/2...10V, -10...10V configurable
Resolution: approx.. 5.4 mV/digit
Load: ³ 2 kW
Load effect : £ 0.1%
I_OUT Current output module
(9407-998-0x311)
Signal ranges: 0/4...20mA, -20...20mA configurable by channel
Resolution: ca. 11
mA/Digit
Load:
£ 400 W
Load effect:
£ 0.1%/100W
DIDO Digital I/O Module
(9407-998-0x401)
Number of channels: 2 (configurable as input or output by channel)
Input
Current sink: to IEC 1131 Type 1)
Logic „0“: -3...5V, Logic „1“: 15...30V
Measurement cycle: 100 ms
Galvanic isolation : via opto-couplers
Nominal voltage: 24 VDC external
Input resistance: 5 k
W
Output
Grounded load (common positive control voltage)
Switch rating: 18...32 VDC; £ 70 mA
Internal voltage drop: £ 0.7 V
Refresh-Rate: 100 ms
Galvanic isolation : via opto-couplers
Protective circuit: thermal, switches off with overload.
F_INP Frequency/counter Module
(9407-998-0x411)
Current sink: to IEC 1131 Type 1
Logic „0“: -3...5V
Logic „1“: 15...30V
Galvanic isolation: via Opto-couplers
Nominal voltage: 24 VDC external
Input resistance: 12 k W
Selectable functions:
w Control input (2 channels)
w Pulse counter (2 channels)
w Frequency counter (2 channels)
w Up/down counter (1 channel)
w Quadrature counter (1 channel)
Frequency range: £ 20 kHz
Signal shape: any (square 1:1 with 20kHz)
Gate time: 0.1...20s adjustable (only relevant with frequency mea-
surement)
Influencing factors
Temperature effect:
£ 0,1%/10K
Supply voltage: negligible
Common mode interference: negligible up to 50 Vrms
Series mode interference: negligible up to 300 mVrms (TC),
30 mVrms (RT), 10 Vrms (U), 5 Vrms (F)
CAN I/O extension
The unit offers a port conforming to CANopen for connection of
the RM 200 system and of KS 800 or additional KS 98-1 units with
max. five CAN nodes.
+ Control inputs di1 and di2 are not available !
+ Modular option C is not available
Power supply
Dependent on version:
Alternating current
90...250 VAC
Frequency: 48...62 Hz
Power consumption: approx. 17,1 VA; 9,7 W (max. configuration).
Universal current 24 V UC
24 VAC, 48...62 Hz/24 VDC
Tolerance: +10...–15% AC 18...31.2 VDC
Power consumption AC: approx. 14.1 VA; 9.5
W
DC: 9,1 W (max. Configuration).
Technical data 9499-040-82711
I-16