·Some details are not shown. Please refer to specification sheets for all information.

R7D

Remote I/O R7 Series

DeviceNet I/O MODULE

 

ORDERING INFORMATION
• Basic module: R7D-[1][2]
Specify a code from below for each [1] and [2]. 
  (e.g. R7D-DC16A/UL)
• Specify the specification for option code /Q
  (e.g. /C01)

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

BASIC MODULE: R7D-[1][2]

[1] I/O TYPE
DA16: Discrete input, 16 points
DC16A: NPN transistor output, 16 points
DC16B: PNP transistor output, 16 points
DC8C: Relay contact output, 8 points
 (Option /UL Not selectable)
 (Not usable with ‘extension’ modules)
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
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
YS2: DC current output, 2 points
YS2A: DC current output, external power supply, 2 points

[2] OPTIONS
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)

EXTENSION MODULE: R7D-[1][2]

[1] I/O TYPE
EA8: Discrete input, 8 points
EA16: Discrete input, 16 points
EC8A: NPN transistor output, 8 points
EC16A: NPN transistor output, 16 points
EC8B: PNP transistor output, 8 points
EC16B: PNP transistor output, 16 points

[2] OPTIONS
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
COATING (For the detail, refer to M-System's 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 software (model: R7CON)
• EDS file
The EDS files for basic modules and configurator software are downloadable at M-System’s web site.
A dedicated cable is required to connect the module to the PC.  Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types.
• 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)
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-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)
The consumed current of supply power for the output is shown in ().

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.)

STANDARDS & APPROVALS
EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
Low Voltage Directive 
(R7D-DC8C 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
  EN 50581
Approval:
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)

EXTERNAL VIEW

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: Relay contact 8 points output module can not be attached with an ‘Extension’ module.
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.’

EXTERNAL DIMENSIONS unit: mm (inch)

M-System Co., Ltd.