Figure 6 Installing The Mr-2300-Pr Polarity Reversal And City Tie Module; Table 4 Mr-2300-Pr Polarity Reversal And City Tie Module Connectors And Jumpers - Secutron MGC MIX-4000 Series Installation And Operation Manual

The Trouble Transmit signal to the MR-2300-PR can be programmed to delay AC power fail 0,
1, 2, or 3 hours if this is the only system trouble.
Figure 6

Table 4 MR-2300-PR Polarity Reversal and City Tie Module Connectors and Jumpers

Item Setting
P1 Connect cable to P8 on the Main Board of the MR-400
JW4 Not used. Keep jumper intact.
Note:
22
Installing the MR-2300-PR Polarity Reversal and City Tie Module
If using a MR-2300-PR remember to remove JW7 on the main board. For the
location of JW7 on the main board see Figure 3.
Mounting hole for
#6-32 screws
Mounting hole for
#6-32 screws
Reverse polarity and city
tie module.
Mounts on the right hand
side or the backbox
with two screws provided
JW4
P2 P1