ES-6204 Rev.19
R2M-2G3/MSR
PC Recorders Series
PC RECORDER
(DC input, 8 points; RS-232-C)
Functions & Features
• Industrial recorder on PC
• 8-point input
• One trigger input and one alarm output
• Recorded data exportable to spreadsheet applications
MODEL: R2M-2G3-R/MSR
ORDERING INFORMATION
• Code number: R2M-2G3-R/MSR
Consult Factory for AC power input.
POWER INPUT
DC Power
R
: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
OPTIONS
PC Recorder Software Package (must be specified)
/MSR
: With
PACKAGE INCLUDES...
• PC Recorder Software CD
• 9-pin D-sub connector, straight type (1 m or 3.3 ft)
GENERAL SPECIFICATIONS
Connection
Power, input, alarm output
: Euro-type terminal block
(Applicable wire size: 0.14 – 1.5 mm
2
, stripped
length 6 mm)
RS-232-C
: 9-pin D-sub connector (male)
(Lock screw No. 4-40 UNC)
Configurator
: Miniature jack (rear); RS-232-C level
Housing material
: Flame-resistant resin (black)
Isolation
: Input or configurator jack to alarm output to RS-232-C or power
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.
INPUT SPECIFICATIONS
Input
: DC input within ±10 V, 8 points; single ended (not differential but measuring potential to the single common to all channels)
Input resistance
: 300 kΩ min.
Sampling rate
: 50 msec./8 points
•
Trigger input
: Dry contact; ON detected at ≤ 1.5 V
Sensing
: Approx. 5 V DC @ 1 mA
OUTPUT SPECIFICATIONS
■
Alarm Output
: Photo MOSFET relay (no polarity);
≤ 50 Ω at ON, ≥ 1 MΩ at OFF; OFF when not powered
Peak load voltage
: 50 V max.
Continuous load current
: 50 mA max.
Peak load current
: 300 mA max. (≤ 0.1 sec.)
INSTALLATION
Power consumption
•
DC
: Approx. 0.9 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
: 300 g (0.66 lb)
PERFORMANCE (% of measuring range)
Accuracy
: ±0.1 % (±20 mV)
Temp. coefficient
: ±0.01 %/°C (±0.006 %/°F)
Response time
: Approx. 0.6 second (0 – 90 %)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 500 V AC @ 1minute
(ground terminal to input or configurator jack to RS-232-C or power)
2000 V AC @ 1 minute (input or configurator jack or power or ground terminal to alarm output)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
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
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]
SYSTEM CONFIGURATION EXAMPLES