ES-9003 Rev.4
R30RS4
Remote I/O R30 Series
RTD INPUT MODULE
(4 points, isolated)
Functions & Features
• 4 channels for RTD input remote I/O module
• Isolation between input channels
• Input range of each channel is individually adjustable with PC configurator
MODEL: R30RS4S[1]
ORDERING INFORMATION
• Code number: R30RS4S[1]
Specify a code from below for [1].
(e.g. R30RS4S/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)
NO. OF CHANNELS
4
: 4
COMMUNICATION MODE
S
: Single
[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-9003)
CAUTION
■
UNUSED INPUT CHANNELS
Set unused channels to "CH disabled" with PC Configurator software (model: R30CFG). Otherwise, unused channels left open are to be burnout status, setting a data error at the PLC or other host devices.
RELATED PRODUCTS
• PC configurator software (model: R30CFG)
Downloadable at our web site.
For connecting to PC, use commercially available Mini-B type USB cable. (provided by user)
GENERAL SPECIFICATIONS
Connection
Internal bus
: Via the Installation Base (model: R30BS)
Input
: M3 separable screw terminal (torque 0.5 N·m)
Internal power
: Via the Installation Base (model: R30BS)
Solderless terminal
: Refer to the drawing at the end of the section.
Recommended manufacturer
: Japan Solderless Terminal MFG. Co., Ltd., Nichifu Co., Ltd.
(Solderless terminals with insulation sleeve do not fit.)
Applicable wire size
: 0.25 to 0.75 mm
2
Screw terminal
: Nickel-plated steel
Isolation
: Input 1 to input 2 to input 3 to input 4 to internal bus or internal power
Input range
: Selectable with PC configuration software (model: R30CFG)
Conversion rate
: Selectable with PC configuration software (model: R30CFG)
Burnout
: Selectable among upscale, downscale or no burnout with PC configurator software (model: R30CFG)
Linearization
: Standard
Status indicator LED
: RUN, ERR
(refer to the instruction manual)
■Recommended solderless terminal size - M3 (unit: mm)
INPUT SPECIFICATIONS
Module type
: Analog input, 4 points
RTD
: Pt 100 (JIS ’97, IEC), Pt 100 (JIS ’89), JPt 100 (JIS ’89), Pt 50Ω (JIS ’81), Ni 100, Cu 10, Cu 50
Sensing current
: Max. 1 mA
Allowable leadwire resistance
: Max. 100 Ω per wire
INSTALLATION
Current consumption
: 50 mA max.
Operating temperature
: -10 to +55°C (14 to 131°F)
Storage temperature
: -20 to +65°C (-4 to +149°F)
Operating humidity
: 10 to 90 %RH (non-condensing)
Atmosphere
: No corrosive gas or heavy dust
Mounting
: Installation Base (model: R30BS)
Weight
: 160 g (0.35 lb)
PERFORMANCE
Conversion accuracy
: ±1°C (±1.8°F) except ±3°C (±5.4°F) for Cu 10 @ 25°C
Conversion rate
: 250 msec. or 500 msec. selectable
Converted data range
°C, K:
Engineering unit value × 10 (integer) (Default setting)
°F
: Engineering unit value (integer)
* Scaling of converted data is configurable with the configurator software (model: R30CFG). Refer to the software manual for details.
Data allocation
: 4
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Input delay time
: 50 msec.
Response time
: Conversion rate × 2 + 50 msec. (0 – 90 %)
Burnout response time
: ≤ 1 sec.
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 1500 V AC @ 1 minute (input 1 to input 2 to input 3 to input 4 to internal bus or internal power)
1500 V AC @ 1 minute (power input to FE; isolated on the power supply module)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
CONFIGURATOR SOFTWARE SETTING
The following parameters can be set with using PC Configurator Software (model: R30CFG)
Refer to the users manual for the R30CFG for detailed operation of the software program.
EXTERNAL VIEW
TERMINAL ASSIGNMENTS
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM