Connector pins
Solid state relay (SSR) connector
The SSR output connector is a 7 pin DIN socket. The pin numbers (viewed on the rear
panel) are shown in the table below.
SSR connector
Pin no. Function
1
0 V
2
Not used
3
Not used
4
Probe status 1
2.
Summary of changes from earlier versions of PI 7
•
New enclosure
•
Universal mains voltages
•
Broken gauge detection added
•
Auto reset selections reduced to either 2 s or OFF
•
Audible warning (buzzer) volume control removed
•
Audible warning (buzzer) OFF switch added
•
RESET button on front panel added
•
PICS HALT o/p invert switch added
•
PICS SSR o/p invert switch added
•
Optimisation available for '01' type probes
2.7
Dimensions
Enclosure style
Overall dimensions
Mounting method
1/3 rack (19 ") x 2U
140 mm x 88 mm x 183 deep
Rack mounting or free standing
Weight
1.6 kg
Pin no. Function
5
Probe status 2
6
Not used
7
Not used
Shell
Screen