GIR1002 FR / GIA1000 FR Connecting and Operating Manual Version: 4.03-3 page: 4
Electric Connection
All connections for the GIR1002 FR are located at the back side of the device.
Connections are made via screw-type/plug-in terminals.
Make it a rule to mount screw-type/plug-in terminals while they are still loose and to put them on only
afterwards. When mounting terminals already put on there is a risk that soldering eyelets may be pulled
out. Please use suitable screw driver and do not tighten screws by force.
Supply Voltage :
230V AC, 50/60Hz or instruction on the device
Please make sure that the mains voltage applied corresponds to the supply voltage stated at the device nameplate
Switching output:
1 potential-free relay (changeover contact)
1 potential-free relay (make-contact)
Switching capacity:
10A, 250V AC (ohmic load)
When using inductive loads the contact has to be connected to a
suitable RC-element (for example 'RC220').
Electric connection and commissioning of the device must be carried out by trained and skilled
personnel. Wrong connection may lead to the destruction of the controller, in which case we
cannot assume any warranty.
Assignment Diagram
Terminal Assignment
Terminal
number
Max.
terminal
range
Assignment
Notes
1
2
2,5 mm²
Supply voltage
Supply voltage
230 V AC 50/60 Hz
or as specified on device housing
3
4
5
2,5 mm²
Relay, normally-closed
Relay, input
Relay, normally-open
Switching output
or
alarm output
6
7
2,5 mm²
Relay, input
Relay, normally-open
Switching output 1
8
9
1,5 mm²
Transmitter
Transmitter supply -
18 V DC / 25mA
10
11
12
13
1,5 mm²
GND
signal
frequency input
14
15
1,5 mm²
Connection B
Connection A
RS485
16
17
1,5 mm²
Analog
Analog output -
only for devices with optional analog
output
Supply voltage
8
9
10
11
12
13
3
4
5
6
7
14
15
16
17
1
2
GIR1002FR (view of top)
Switching output 2
Switching output 1
Configuration key
Frequency input
RS485
Analog output (optional)
Transmitter supply
