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2596151-C_EN_2010_Condair GS EGMS_IOM
Monitoring devices' electrical connection
Supplementary Wiring Diagram Condair GS 195/260
shows the supplementary wiring diagram for the GS 195 and GS 260. The connections are car-
ried over from
JP
2
JP1
J2
J5
J15
J16
J14
J1
J10
J7
J8
J17
J11
J9
J12
J6
J13
float
pwm1
pwm2
fill 1,2,3
ext
ntc
power
a/p
ignition1
ignition2
RS485-2
RS485-1
24Vout
pmp_fre
drn_blower
J3
digi inputs
DRIVER
BOARD #2
J18
S1
pump module
R
Bk
W
R
Bk
Gr
Bk
Gr
W
R
W
R
W
R
Bk
Fill 4
Fill 3
W
Bk
Gr
Bk
R
4-Burner Units Only
Y
Gr/Y
4-Burner
Units Only
Bl
Gas Valve 3
Br
GND TH
V2
V1
Ignition
Module 1
Spark
Igniter
R W Bl
Gr/Y
Gas Valve 4
Br
GND TH
V2
V1
Ignition
Module 2
Spark
Igniter
R W Bl
Gr/Y
1
L1
L2
Blower 3
M
R
W
Bk
Gr
Gr/Y
PWM
PS -
PS +
GND
HS out
L1
L2
Blower 4
M
R
W
Bk
Gr
Gr/Y
PWM
PS -
PS +
GND
HS out
1
1
2
ON
CTS
D
C
B
A
Legend Wire Colours
Bk - Black
Bl
- Blue
Br - Brown
O - Orange
Y
- Yellow
Gr - Green
Gr/Y - Green & Yellow
R - Red
W - White
Fig. 18: Supplementary Wiring Diagram Condair GS 195/260
Legend Wiring Diagrams
A1
External humidity controller or humidity sensor (signal CH1)
A2
External humidity limiter controller or humidity limiter sensor (signal CH2), additional for Dual channel control
B1
Ventilation interlock (safety loop)
B2
Safety humidistat (safety loop)
B3
Air flow monitor (safety loop)
B4
Differential pressure switch exhaust gas management system (option)
B5
Air flow monitor exhaust gas management system (option)
F1
Fuses external disconnect switch
J6
Modbus connector (on control board)
J10 Linkup connector (on control board)
JP2 Jumper (on driver board)– for selecting the output voltage on terminal X2-6 (10 VDC or 24 VDC)
JP1 Jumper (on driver board) – for activating/deactivating the monitoring of the optional flue gas management system via
terminal X2-9
JP4 Jumper (on control board) – for activating/deactivating the termination resistor for Modbus or BACnet MSTP network.
JP7 Jumper (on control board) – for activating/deactivating Modbus or BACnet MSTP communication via connector J6.
JP8 Termination Linkup system (on control board)
Q
External fused disconnect switch
RFI Remote fault PCB
S1
Full tank blowdown switch
X1
Voltage supply terminal
X2
Low voltage terminal strip (controls)