Warning – WIKA CF1M User Manual
Page 2
Operating Instructions Temperature Indicating Controller CF1M
V1.
1
•
03/200
5
- 2 -
To prevent accidents arising from the use of this controller, please ensure the operator using it receives this
manual.
Warning
Turn the power supply to the instrument OFF before wiring or checking.
Working or touching the terminal with the power switched ON may result in Electric Shock,
which can cause severe injury or death.
1. Model
names
CF1M - 3 A / M - - -
Series name CF1M
Control
characteristic
3
PID (setable control parameter)
Alarm A Multi alarm, output
open collector
R
Relay
S
Logic level (DC 0/12 V) for solid state relay
Control output
A
Analogue current signal (4 ... 20 mA)
Input
M
Multi-function input (input configuration setable)
H
AC 100 ... 240 V, 50 ... 60 Hz
Power supply
L
AC/DC 24 V
B
Factory adjustment
Instrument configuration
# (?)
To customers specification
CR5
Serial communication RS 485
W10
Heater burnout alarm for 1 phase (max. 5 A)
W11
Heater burnout alarm for 1 phase (max. 10 A)
W12
Heater burnout alarm for 1 phase (max. 20 A)
W15
Heater burnout alarm for 1 phase (max. 50 A)
SV2
Parameter memory for 2 set values, external
selectable by connection terminals
Options
KAB
Terminal cover
The options [CR5], [W1X] and [SV2] cannot be applied together. (Only one option can be applied.)