9/10
Siemens
RWD62 Universal controller
CE2N3342en
Building Technologies
2017-12-05
Controller measuring range
Max. cable length for dia. 0.6 mm
-
50…
+
150 °C
max. 300 m
Controller measuring range
Max. cable length for dia. 0.6 mm
-
20…
+
180 °C
max. 300 m
Range
Max. cable length for dia. 0.6 mm
DC 0…10 V corresponding to adjustable
range from –100 to 8000 (°C, °F, % or
no unit)
max. 300 m
Range
Max. cable length for dia. 0.6 mm
0…1000
W
corresponding to adjustable
range from –100 to 8000 (°C, °F, % or
no unit)
max. 300 m
Polling voltage for control commands (D…M)
Current consumption
DC 15 V
<
15 mA
Range
Maximum current
DC 0…10 V
±
1 m A
Internal diagram
G0
RWD62
Y2
D1 M
X1 M
X2 M
G
M
Y1 M
Tool
33
42
g
01
D1
Digital input
G, G0
AC 24 V supply
(
SELV AC 24 V power supply)
M
Ground (G0) for signal inputs, universal inputs and analog outputs
X1
Signal input (main input: LS Ni 1000, Pt 1000 and 0…10 V DC)
X2
Signal input (aux. input: LS Ni 1000, Pt 1000, 0 …10 V DC and 0…1000
W
or
0…10 V DC remote setpoint)
Y1, Y2 Analog outputs
Tool
Communication port for PC (9-pin plug)
Connection diagram
Analog inputs X1, X2
LG-Ni 1000
W
at 0 °C
Pt 1000
W
at 0 °C
Analog voltages
(for measured variables
in °C, % or without unit)
Remote setpoints X2
Digital input D1
Analog outputs Y1, Y2
