R7D DeviceNet I/O MODULE

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ES-7802 Rev.30

R7D

Remote I/O R7 Series

DeviceNet® I/O MODULE

ORDERING INFORMATION

• Basic module: R7D-[1][2]
Specify a code from below for each of [1] and [2].
  (e.g. R7D-SV4/Q)
• Specify the specification for option code /Q
  (e.g. /C01/SET)

• Extension module: R7D-[1][2]
Specify a code from below for each of [1] and [2].
  (e.g. R7D-EC16A/Q)
• Specify the specification for option code /Q
  (e.g. /C01)

BASIC MODULE: R7D-[1][2]

[1] I/O TYPE

DA16: Discrete input, 16 points
(Option /UL Not selectable)
DC16A: NPN transistor output, 16 points
(Option /UL Not selectable)
DC16B: PNP transistor output, 16 points
(Option /UL Not selectable)
DC8C: Relay contact output, 8 points
(Option /UL Not selectable)
(Not usable with ‘extension’ modules)
DC8E: Relay contact output, 8 points
(Option /UL Not selectable)
RR8: Remote control relay control, 8 points
(CE not available. Option /UL Not selectable)
SV4: DC voltage/current input (10 V/20 mA), 4 points
TS4: Thermocouple input, 4 points
RS4: RTD input, 4 points
(Option /UL Not selectable)
MS4: Potentiometer input, 4 points
(Option /UL Not selectable)
CT4E: AC current input, 4 points, clamp-on current
sensor CLSE use (Option /UL Not selectable)
PA8: Totalized pulse input, 8 points,
(Option /UL not selectable)
YV2: DC voltage output, 2 points
YV2A: DC voltage output, external power supply, 2 points
(Option /UL Not selectable)
YS2: DC current output, 2 points
YS2A: DC current output, external power supply, 2 points
(Option /UL Not selectable)

[2] OPTIONS (multiple selections)

Standards & Approvals
blank: CE marking
/UL: UL approval, CE marking
Other Options
blank: none
/Q: Option other than the above (specify the specification)
(UL not available)

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-x)

EXTENSION MODULE: R7D-[1][2]

[1] I/O TYPE

EA8: Discrete input, 8 points
(Option /UL Not selectable)
EA16: Discrete input, 16 points
(Option /UL Not selectable)
EC8A: NPN transistor output, 8 points
(Option /UL Not selectable)
EC16A: NPN transistor output, 16 points
(Option /UL Not selectable)
EC8B: PNP transistor output, 8 points
(Option /UL Not selectable)
EC16B: PNP transistor output, 16 points
(Option /UL Not selectable)
EC8C: Relay contact output, 8 points
(Option /UL Not selectable)

[2] OPTIONS

blank: none
/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to our web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating

FUNCTIONS & FEATURES

The R7D interfaces analog and discrete I/O signals with a PLC or PC via DeviceNet.
A ‘basic’ module can be attached with an ‘extension’ module.
(R7D-DC8C can not be attached with an ‘extension’ module.)
By combining two modules, single station can handle mixed analog and discrete signals, 32-point discrete inputs, 32-point discrete outputs, 16-point discrete I/Os and other
combinations of signals.
Input sensor type (thermocouple, RTD) and range can be selected with the front DIP switches for all channels. In order to set different selections for individual channels, zero/span adjustments, scaling and temperature unit, use the PC Configurator Software (model: R7CON)

RELATED PRODUCTS

• PC Configurator cable (model: MCN-CON or COP-US)
• PC configurator software (model: R7CON)
• EDS file
The EDS files for basic modules and configurator software are downloadable at our web site.
(Extension modules are registered in the EDS file as a combination of a basic module.)
• Clamp-on current sensor (model: CLSE)
For R7D-CT4E, the clamp-on current sensors must be ordered separately. Required number depends upon the channel number.

GENERAL SPECIFICATIONS

■ Common Specifications
Network power supply voltage: 11 – 25 V DC
(supplied through the network terminal)
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute
(between isolated circuits)
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Storage temperature: -20 to +65°C (-4 to +149°F)
Mounting: DIN rail (35 mm wide)
Connection
  DeviceNet: Euro type connector terminal
Applicable wire size: 0.2 to 2.5 mm², stripped length 7 mm
  I/O: M3 separable screw terminals (torque 0.5 N·m)
Screw terminal material: Nickel-plated steel
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 (AWG22 to 16)
Housing material: Flame-resistant resin (gray)
Configurator connection: 2.5 dia. miniature jack (not available with extension module)
■ Current Consumption at 24 V DC; at 11 V DC; Weight
R7D-DA16: Approx. 40 mA; 75 mA; 200 g (7.1 oz)
R7D-DC16A: Approx. 50 mA; 90 mA; 200 g (7.1 oz)
R7D-DC16B: Approx. 50 mA; 90 mA; 200 g (7.1 oz)
R7D-DC8C: Approx. 50 mA (60 mA); 90 mA; 200 g (7.1 oz)
R7D-DC8E: Approx. 40 mA (40 mA); 70 mA; 180 g (6.3 oz)
R7D-RR8: Approx. 50 mA; 90 mA; 180 g (6.3 oz)
R7D-SV4: Approx. 60 mA; 110 mA; 200 g (7.1 oz)
R7D-TS4: Approx. 60 mA; 110 mA; 200 g (7.1 oz)
R7D-RS4: Approx. 60 mA; 110 mA; 200 g (7.1 oz)
R7D-MS4: Approx. 60 mA; 110 mA; 200 g (7.1 oz)
R7D-CT4E: Approx. 80 mA; 170 mA; 200 g (7.1 oz)
R7D-PA8: Approx. 40 mA; 70 mA; 200 g (7.1 oz)
R7D-YV2: Approx. 70 mA; 130 mA; 150 g (5.3 oz)
R7D-YV2A: Approx. 35 mA (40 mA); 60 mA; 150 g (5.3 oz)
R7D-YS2: Approx. 100 mA; 200 mA; 150 g (5.3 oz)
R7D-YS2A: Approx. 35 mA (70 mA); 55 mA; 150 g (5.3 oz)
R7D-EA8: Approx. 10 mA; 10 mA; 90 g (3.2 oz)
R7D-EA16: Approx. 20 mA; 20 mA; 150 g (5.3 oz)
R7D-EC8A: Approx. 10 mA; 20 mA; 90 g (3.2 oz)
R7D-EC16A: Approx. 30 mA; 60 mA; 150 g (5.3 oz)
R7D-EC8B: Approx. 10 mA; 20 mA; 90 g (3.2 oz)
R7D-EC16B: Approx. 30 mA; 60 mA; 150 g (5.3 oz)
R7D-EC8C: Approx. 20 mA (40 mA); 50 mA; 150 g (5.3 oz)
The consumed current of supply power for the output is shown in ().

■ 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)

STANDARDS & APPROVALS

EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
(R7D-DC8C, R7D-DC8E and R7D-EC8C only. Refer to the instruction manual for the detailed information.)
EN 61010-1, EN 61010-2-201
Measurement Category II (output)
Pollution Degree 2
Output to communication: Basic insulation (150 V)
RoHS Directive
Approval:
■ R7D-SV4, R7D-TS4, and R7D-YV2
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1-12)
(UL 61010-2-201, CAN/CSA-C22.2 No.61010-2-201)
■ R7D-YS2
UL/C-UL nonincendive Class I, Division 2,
Groups A, B, C, and D
(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1)
Note: This equipment is to be supplied by a Class 2 power supply when using as conformity with UL/C-UL.

EXTERNAL VIEW

■ BASIC MODULE

■ EXTENSION MODULE

CONNECTION DIAGRAMS

DATA CONVERSION

DATA ALLOCATION

I/O DATA DESCRIPTIONS

TRANSMISSION DATA DESCRIPTIONS

EXTENSION MODULE

A ‘basic’ module can be attached with one ‘extension’ module. The extension module is powered from the basic module.
By combining two modules, single station can handle mixed analog and discrete signals, 32-point discrete inputs, 32-point discrete outputs, 16-point discrete I/Os and other combinations of signals.
Note: R7D-DC8C is not usable with 'Extension' modules.
■ OUTPUT AT THE LOSS OF COMMUNICATION
The extension module is set to ‘Hold Output’ by factory default setting. The PC Configurator software is used to change the setting to ‘Reset Output.’