User's Manual

34
Terminal Block
The MT800 provides two 10-pin J15 terminal block plugs for input/output signals.
With reference to the illustrative figures below, Insert the terminal block plugs into the terminal
block sockets on the rear side of the MT800.
Terminal Block Pin Assignment (P1 through P10 from Left to Right)
Pin
Name Pin Name
1 6 RS485_1-
2
VIN - 12V
7 TAMPER_DETECT
3 8 RS485_2+
4
GND
9 RS485_2-
5 RS485_1+ 10 TAMPER_DETECT