MODEL: R3-RR8
Remote I/O R3 Series
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
REMOTE CONTROL RELAY CONTROL MODULE
(Do 8 points)
/C02: Polyurethane coating
/C03: Rubber coating
Functions & Features
• Controls remote control relays for lighting control with
Fieldbus
RELATED PRODUCTS
• Applicable to the remote control relays already installed
• Monitors status of remote control relays with feedback
inputs from signal lines
• Interface Module (model: R3-NC1, NC3, NE1, NM1, NM3,
NM4, NDx, NF2, NFL1)
Firmware version V2.00 or higher.
R3-NF2 is available with firmware version V0.04 or higher.,
Typical Applications
• Monitors and controls of lighting in buildings
RECOMMENDED PRODUCTS (OPERATION CHECKED)
Remote control relay:
BR-12D, BR-22D (Mitsubishi Electric)
WR6165 (Panasonic)
27.5 [1.08]
Remote control transformer:
BRT-10B, BRT-20B (Mitsubishi Electric)
WR2301 (Panasonic)
130
[5.12]
GENERAL SPECIFICATIONS
Connection
109
[4.29]
mm [inch]
Internal bus: Via the Installation Base (model: R3-BSx)
Output: M3 separable screw terminal (torque 0.5 N·m)
Internal power: Via the Installation Base (model: R3-BSx)
Screw terminal: Nickel-plated steel
MODEL: R3-RR8[1][2]
Isolation: Output to internal bus or internal power
Input Data Length: 8 bit, 16 bit selectable with DIP switch
Output data length: 8 bit, 16 bit selectable with DIP switch
RUN indicator: Bi-color (red/green) LED;
ORDERING INFORMATION
• Code number: R3-RR8[1][2]
Specify a code from below for each of [1] and [2].
(e.g. R3-RR8W/CE/Q)
Red when the bus A operates normally;
Green when the bus B operates normally;
Amber when both buses operate normally.
ERR indicator: Green LED;
• Specify the specification for option code /Q
(e.g. /C01)
OFF in abnormality; ON in normal operating conditions.
Input output status indicator: Red LED;
NO. OF CHANNELS
8: 8
1 to 8: Output bit status, turns on with bit set ON.
9 to 16: Feedback input status, turns on with the input ON.
[1] COMMUNICATION MODE
S: Single
OUTPUT SPECIFICATIONS
Number of output: 8 points
W: Dual
Common: All 8 points (12 terminal)
Rated load voltage: 24 V AC ±10 % (supplied by the remote
control transformer)
[2] OPTIONS (multiple selections)
Standards & Approvals
blank: Without CE
Load voltage frequency: 50 / 60 Hz
Maximum outputs provided at once: No limit
Output ON duration: 100 msec.
/CE: CE marking
Other Options
blank: none
/Q: Option other than the above (specify the specification)
R3-RR8 SPECIFICATIONS
ES-8432 Rev.10 Page 1/7
https://www.m-system.co.jp/