Hampshire Controls Corporation
20 Mar. 2021
MPS Operating Manual
Page 4
The Multi-Probe Alarm System consists of the following:
FRONT
1.
Backlit 128x64 pixel graphic LCD
2.
High-brightness alarm status LED
3.
Three-color (green/amber/red) channel status LEDs
4.
Audible alarm indicator, 3600Hz piezo beeper
5.
TEST/RESET button
6.
STEP button
7.
Decrement button (and alarm limit display)
8.
Increment button (and min/max display)
9.
MUTE/MENU button
BACK
10.
Four 3-pin pluggable terminal blocks (probe channels 1 to 4)
11.
Four 3-pin pluggable terminal blocks
a.
Probe channels 5 to 8 (MPS-8)
b.
NO/NC (Form-C) relay connections (MPS-2/3/4 with more than one relay)
12.
Four 3-pin pluggable terminal blocks (MPS-2/3/4 with voltage or current output)
13.
One 2-pin pluggable terminal block
a.
Switch input (MPS-2/3/4 with more than one relay)
b.
Selectable NO or NC relay contact (MPS-2/3/4/8 with single relay)
NOTE:
This is currently a factory selectable option! You must specify NO/NC
when ordering.
BOTTOM
14.
Amber network activity LED (flashes when transmitting/receiving data)
15.
Green network link LED (solid green when network connection is established)
16.
Power cord entry (grommet)
17.
RJ-45 10/100 base-T Ethernet connector
