Specification; Klm Air Handling And Ventilation Module - Wolf WRS-K Installation And Operating Instructions Manual

13.1 KLM air handling and ventilation module

Dimensions
Digital inputs
Type
Total
24 VAC or 24 VDC
24 VAC / DC or 230 VAC
Analogue inputs
Total
Universal (0 - 10 V, 0 - 1 V, 4 - 20 mA, 0 - 20 mA, 0 - 5 V
ratio-metric, NTC10k, NTC5k)
Passive (NTC10k, NTC5k, PT1000)
Analogue outputs
Type
Number
External supply
Resolution
Maximum load
Digital outputs
Type
Total
Single pole
Changeover
Power supply
Connections
Power consumption
Network / programming module
connection
Type
Transfer speed
Connection, BMK programming module
Network connection (pLAN) / graphic
programming module
Max. distance between KLM and BMK
Telephone cable
AWG24 cable, screened
AWG20/22 cable, screened
Other characteristics
Storage conditions
Operating conditions
Protection
3062878_201707

13. Specification

28...36 VDC and 24 VAC/50-60 Hz
Via plug-in connector (part no. 2744746), max. voltage: 250 VAC,
for 0.5 - 2.5 mm² cross-section
Max. 30 W (with VDC supply) / max. 45 VA (with VAC supply)
Asynchronous half duplex RS485 (pLAN)
62.5 kbps or 115.2 kbps (adjustable via software)
6-pole telephone plug
3-pole plug-in connector
Max. line length 50 m (supply from the KLM)
Max. line length 200 m (supply from the KLM)
Max. line length 500 m (requires separate supply)
- 40 - 70 °C, 90 % r.h., non-condensing
- 25 - 70 °C, 90 % r.h., non-condensing
IP 20
110 x 315 x 60 mm
Opto-isolated
18
14
4
10
6
4
0...10 VDC opto-isolated
6
24 VAC / DC
8 bit
100 VA / 1 kOhm (10 mA)
Relay outputs
18
13
5
53