Unit installation

MR-2100/MR-2200 Installation Manual
6
MR-D1010R
The MR-D1010R is a Fiber Optic Module that can be used with the MR22NTW to create a network
connected by fiber.
Refer to the MR-D101R Fiber Optic Module Installation Instructions.
MR22NTWR12
The MR22NTWR12 provides the network interface
between the MR-2200 and the rest of the control units
on a peer-to-peer network. This module plugs directly
into the MR-2200 main board.
The MR22NTWR12 version features Port 1 and Port as
both RS232.
Reverse Polarity Municipal Box - MRCTYB
The optional MRCTYB can be configured for remote
Station (reverse polarity) or Municipal Master (local
energy) service. The MRCTYB can transmit alarm,
trouble, and supervisory conditions when configured for
reverse polarity operation. Alarm condition only is
reported when configured for Municipal Master
operation.
Refer to the MRCTYB Reverse Polarity Municipal Box
(RPMB) Module Installation Instructions for more
information.
Compatible Products
MR-2644
The MR-2644 is a status annunciator with Liquid
Crystal Display, general system status lights, and
general function keys.
MR-2644 is not ULC Listed.
MR-2614
The MR-2614 is a status annunciator with LED zone
display, general system status lights, and general
function keys.