COM.G@TE allocation and setting (quick guide)
1
2
3
6
5
4
3
2
1
3
2
1
1
5
96
POCO (potential free contact) Alarm plug-in connector
Signal contact for external monitoring.
The connection is designed as a potential free changeover contact.
Normally open contact between pin 1 and pin 2. Normally closed contact between pin 2 and pin 3.
Contact load: 1A at 24V DC Only use screened lines!
AIF Reg-E-Prog Socket
Analogue interface, one input channel (programmable) and 3 output channels.
Pin Signal
1. Current output, T extern 0/4-20mA or 0-10V
2. Current output, set-point 0/4-20mA or 0-10V
3. GND for analogue outputs GND
4. Analogue input (programmable) 0/4-20mA or 0-10V
5. Current output, free programmable 0/4-20mA or 0-10V
6. GND for analogue input GND
ECS Socket (External Control Signal) Standby
Release signal ECS (External Control Signal), for starting / stopping temperature control.
The following variants are offered:
Pin Signal
1,3 E2
2 E1
RS232 / RS485 Serial Socket
Wiring RS232: Wiring RS485
Pin2 RxD Receive Data Pin6 A with 120 Ohm load resistance
Pin3 TxD Transmit Data Pin7 A
Pin5 GND Signal GND Pin8 B
Functions in connection with PLS
Settings for analogue interface, release signal, signal contact and digital interface RS232 / RS485 can be made via the
functions Analogue Interface, RS232 / RS485, ECS Standby and POCO Alarm in the COM.G@TE menu.
Standard settings are:
Analogue interface: analogue input OFF and analogue output OFF
RS232 / RS485: RS232 with Baudrate 9600
ECS Standby: no action
POCO Alarm: no alarm
Here you can determine e.g. the
dig. Interface, as well as baudrate
and slave address with RS485!
Here you can determine whether
the unit reports a contact condition
in case of a disturbance (alarm).
Here you can determine a
temperature / current range and
predefine the current input value as
set-point or speed of rotation!
Here you can determine whether
the temperature control unit is
switched OFF/ON via an external
switch contact!
COM.G@TE:
Analogue-Interface
RS232/RS485
ECS Standby
POCO Alarm
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