GEORGE FISCHER +GF+ SIGNET 9020 Intelek-Pro, Instruction Manual

Page: 17 / 44

11
Figure 10
Counter pulse output (CNT)
connections
RTN STR STP RSM
REMOTE
EOB CNT
SERIAL
Tx GND Rx
PLS OUT
+ -
BLK RED SHLD
SENSOR
1 2 3 4 5 6 7 8 9 10 11 12 13 14
External
counter or
accumulator
IN
Gnd
600
Ω
@1.5W
5 to 30 VDC
Power Supply
+
Gnd
Max. current sinking capacity: 50 mA @ 30 VDC
Note:
To reduce the
possibility of noise interfer-
ence, separate output lines
from AC power lines.
Max. current sinking capacity: 50 mA @ 30 VDC
RTN STR STP RSM
REMOTE
EOB CNT
SERIAL
Tx GND Rx
PLS OUT
+ -
BLK RED SHLD
SENSOR
1 2 3 4 5 6 7 8 9 10 11 12 13 14
External
counter or
accumulator
IN
Gnd
600
Ω
@1.5W
5 to 30 VDC
Power Supply
+
Gnd
Figure 11
End-of-batch (EOB) pulse
output connections
Note:
To reduce the
possibility of noise interfer-
ence, separate output lines
from AC power lines.
The end-of-batch pulse output (EOB)
is an open
collector 130 ms pulse at the completion of every
batch. It is ideal for driving an external counter or
accumulator.
An external DC power supply and
current limiting resistor are required for opera-
tion
(Figure 11).