ES-5660 Rev.21

R1M-A1/MSR

PC Recorders R1M Series

PC RECORDER

(contact input, 32 points)
Functions & Features
• Industrial recorder on PC
• 32-point dry contact inputs
• Easy system expansion via Modbus RTU
• Recorded data exportable to spreadsheet applications
 

MODEL: R1M-A1[1]-[2][3]

ORDERING INFORMATION

• Code number: R1M-A1[1]-[2][3]
Specify a code from below for each of [1] through [3].
  (e.g. R1M-A1T-M2/MSR/Q)
• Specify the specification for option code /Q
  (e.g. /C01)

[1] FIELD TERMINAL TYPE

T: M3 screw terminals
C1: FCN type connector (No CE conformance)

[2] POWER INPUT

AC Power
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
 47 – 66 Hz)
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[3] OPTIONS (multiple selections)

PC Recorder Software Package (must be specified)
/MSR: With
Other 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

RELATED PRODUCTS

• Connector terminal block (model: CNT)
• Special cable (model: FCN32)

PACKAGE INCLUDES...

• PC Recorder Software CD
• 9-pin D-sub connector, straight type (1 m or 3.3 ft)

GENERAL SPECIFICATIONS

Connection
  Power input, transmission
: Euro type connector terminal
  (Applicable wire size: 0.2 – 2.5 mm2 (AWG24 – 12), stripped
  length 7 mm)
  RS-232-C: 9-pin D-sub connector (male)
  (Lock screw No. 4-40 UNC)
  Input: M3 screw terminals (torque: 0.6N·m) 
  or FCN type connector (OTAX N364P032AU
(Fujitsu FCN-364P032-AU...discontinued))
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (gray)
Isolation: Input to RS-232-C or RS-485 to power
Count memory at power loss: Count value is not saved when the power supply is lost.
Node address setting: Rotary switch; 1 – F (15 nodes)
RUN indicator LED: Green light blinks in normal conditions.

COMMUNICATION

Baud rate: 38.4 kbps
Communication: Half-duplex, asynchronous, no procedure
Protocol: Modbus RTU
RS-232-C
Standard
: Conforms to RS-232-C, EIA
Transmission distance: 10 meters max.
RS-485
Standard
: Conforms to TIA/EIA-485-A
Transmission distance: 500 meters max.
Transmission media: Shielded twisted-pair cable (CPEV-S 0.9 dia.)

INPUT SPECIFICATIONS

Input: Dry contact, 32 points
Commons: All negatives
Sensing: Approx. 5 V DC (pull-up resistance 22 kΩ)
≤ 1.5 V at ON
≥ 4 V at OFF
Sampling rate: 50 msec.
Totalizing Counter Function
Number of input channels
: 16
(ch.1 thr. 16 available both with instantaneous status and totalized value)
Max. input frequency: 100 Hz
Minimum pulse width: 5 ms
Counter reset input: Pulse rising (ch.32 assigned)
Max. counter value: 999 999 999 (reset to zero at overflow)

INSTALLATION

Power consumption
AC: Approx. 10 VA
•DC: Approx. 7 W
Operating temperature: -5 to +60°C (23 to 140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 400 g (0.88 lb)

PERFORMANCE

Multi-transmission time: 5 msec.
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @ 1 minute (input to RS-232-C or RS-485 to power to FG)

STANDARDS & APPROVALS

EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
Low Voltage Directive 
  EN 61010-1
  Installation Category II
  Pollution Degree 2
  Input or RS-232-C/RS-485 to power: Reinforced insulation (300 V)
  Input to RS-232-C/RS-485: Basic insulation (300 V)
RoHS Directive

PC RECORDER SOFTWARE

PC Recorder Software Package (model: MSRPAC-2010) is included with purchases of this model.
Refer to the MSRPAC-2010 data sheet for the contents of the package and the requirements for the PC to be prepared by the user.

EXTERNAL VIEW

MODBUS WIRING CONNECTION

CONNECTION DIAGRAM

Note: In order to improve EMC performance, bond the FG terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

■ M3 SCREW TERMINALS
■ FCN TYPE CONNECTOR

SYSTEM CONFIGURATION EXAMPLES