ES-7781-BL Rev.2
R6S-RS2
Remote I/O R6 Series
RTD INPUT MODULE
(2 points, Tension clamp)
Functions & Features
• Accepts direct input from an RTD and provides an isolated, linearized DC signal compact size remote I/O module
MODEL: R6S–RS2[1]
ORDERING INFORMATION
• Code number: R6S-RS2[1]
Specify a code from below for [1].
(e.g. R6S-RS2/Q)
• Specify the specification for option code /Q
(e.g. /C01)
[1] OPTIONS
blank
: none
/Q
: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
RELATED PRODUCTS
• PC configurator software (model: R6CON)
Downloadable at our 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.
GENERAL SPECIFICATIONS
Connection
Internal bus
: Via the Installation Base (model: R6S-BS)
Input
:Tension clamp
(Applicable wire size: 0.2 to 2.5 mm
2
, stripped length 8 mm)
Internal power
: Via the Installation Base (model: R6S-BS)
Housing material
: Flame-resistant resin (black)
Isolation
: Input 1 to input 2 to internal bus or internal power
Zero adjustments
: PC programming
Span adjustments
: PC programming
Input type
: Selectable with the side DIP SW or PC programming
Burnout detection:
Upscale or downscale selectable with the side DIP SW or PC programming
Linearization
: Standard
Module address
: Selectable with DIP and rotary switches on the side
Configuration mode
: With DIP switches on the side panel
Power indicator
: Green LED; Refer to the istruction manual for details.
Status indicator
: Bi-color (red/green) LED;
Refer to the instruction manual for details.
INPUT SPECIFICATIONS
Input resistance
: ≥ 1 MΩ
Maximum leadwire resistance
: 100 Ω per wire
Sensing current
: ≤ 1 mA
INSTALLATION
Current consumption:
20 mA
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
Mounting
: Installation Base (model: R6S-BS)
Weight
: 60 g (2.1 oz)
PERFORMANCE
Conversion accuracy
: ±1°C (±1.8°F) except ±3°C (±5.4°F) for Cu 10 @ 25°C
Conversion rate
: 250 msec. / 500 msec.(PC programmable. Factory set to 500 msec.)
Converted data range
:
• Engineering unit value (°C, K) × 10 (integer)
• Engineering unit value (°F)
Data allocation
: 2
Temp. coefficient
: ±0.01 %/°C (±0.006 %/°F) of max. span
Response time
: Conversion rate × 2 + 50 msec. or less
Line voltage effect
: ±0.1 % over voltage range
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 1500 V AC @ 1 minute (input 1 to input 2 to internal bus or internal power to ground)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
EXTERNAL VIEW
Refer to the instruction manual for setting procedures.
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM