gefran GTF Plus Installation And Operation Manual page 14

3.3 c i
onnections
Figure 12
J8
Line voltage
connector
Screw front cover
(view fuse)
2/T1
"Load" Connection
WITHOUT option RS485 serial line
2/T1
"Load"
Connection
Protection
fan
14
/o GTF 150-250A
nPut utPut
n.c
.......... 3/L2 (Ref. V_line)
Line voltage
connector
1/L1
"Line" Connection
Low view
J5
Configuration TTL
means of PC
J8
J1
Outputs J2
Supply
Status Led
J3
Digital Input
Key HB
Address Rotary Switch (optional)
J4
Control analog
input connector
WITH option RS485 serial line
2/T1
"Load"
Connection
Top View
Protection
fan
1/L1
"Line"
Connection
HB OUT Switch (optional)
OUT Master
(7V)
GND
24 Vac / dc
24 Vac / dc
RUN ..................................(Green)
Earth
STATUS ............................(Yellow)
ALLARM HB .....................(Red)
STATE DIGITAL INPUT ...(Yellow)
ON Thyristor .....................(Green)
n. c.
n. c. OVER Temperature ..........(Yellow)
+ INDIG (PWM input)
GND
OUT + 5 V (Potentiometer)
+ IN
SHUNT - mA
GND
Low view
Dip Switch
serial line
J6, J7
RJ10 connectors for
Serial RS485 Modbus
80960_MHW_GTF_01-2012_ENG