ES-7802-T Rev.0

R7D-RR8

Remote I/O R7 Series

DeviceNet® I/O MODULE

(remote control relay control, 8 points)
Functions & Features
• 8 points remote control relay control module for DeviceNet
• Extension module can be connected

MODEL:R7D–RR8[1]

ORDERING INFORMATION

• Code number: R7D-RR8[1]
Specify a code from below for [1].
(e.g. R7D-RR8/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)

I/O TYPE

RR8: Remote control relay control, 8 points

[1] OPTIONS

blank: none
/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to our web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-7802-T)

RELATED PRODUCTS

• PC Configurator cable (model: MCN-CON or COP-US)
• PC configurator software (model: R7CON)
• EDS file
The EDS files and configurator software are downloadable at our web site.
(Extension modules are registered in the EDS file as a combination of a basic module)
• Discrete input extension module (model: R7D-EAx)
• Discrete output extension module (model: R7D-ECx)

RECOMMENDED PRODUCTS (OPERATION CHECKED)

Remote control relay:
BR-12D, BR-22D (Mitsubishi Electric)
WR6165 (Panasonic)
Remote control transformer:
BRT-10B, BRT-20B (Mitsubishi Electric)
WR2301 (Panasonic)
Remote control switch
WR8501 (Panasonic)

GENERAL SPECIFICATIONS

Connection
DeviceNet: Euro type connector terminal
(applicable wire size: 0.2 to 2.5 mm², stripped length 7 mm)
Output: M3 separable screw terminal (torque 0.5 N·m)
Solderless terminal: Refer to the drawing at the end of the section.
Recommended manufacturer: Japan Solderless Terminal MFG. Co., Ltd., Nichifu Co., Ltd.
Applicable wire size: 0.25 to 1.65 mm² (AWG 22 to 16)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (gray)
Isolation: Output to DeviceNet
Output data length: Selectable between 8-bit and 16-bit (*) with the front DIP switch
(*) Factory default setting
Extension: No extension (*), Discrete input 8 or 16 points, Discrete output 8 or 16 points
Selectable with the front DIP SW
(*) Factory default setting
I/O status indicator: Feedback input status turns on with the input supplied.
Output status LED turns on with the output ON.
Configurator connection: 2.5 dia. miniature jack
■Recommended solderless terminal

DeviceNet COMMUNICATION

Network cable: Approved for DeviceNet
Baud rate setting: 125 kbps (default), 250 kbps, 500 kbps, auto-tracking (rotary switch)
(Refer to the instruction manual.)
Status indicator LEDs: MS, NS
(Refer to the instruction manual for details.)
Node address setting: 1 - 63 (rotary switch, default:00)
(Refer to the instruction manual.)
Communication: Supports poll and cyclic
(Bit-strobe and COS (change of state) are not suported)

OUTPUT SPECIFICATIONS

Common: 1 common per 8 points (8 terminals)
Maximum outputs applicable at once: No limit
Rated load voltage: 24 V AC ±10 % (supplied by the remote control transformer)
Load voltage frequency: 50 / 60 Hz

INSTALLATION

Supply voltage to network: 11 – 25 V DC supplied through the network terminal block
Current Consumption:
Approx. 50 mA @ 24 V DC
Approx. 90 mA @ 11 V DC
Operating temperature: -10 to +55°C (14 to 131°F)
Storage temperature: -20 to +65°C (-4 to +149°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: DIN rail (35 mm rail)
Weight: 180 g (0.40 lb)