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

R6N-DS1

Remote I/O R6 Series

4 – 20 mA INPUT MODULE
(Screw terminal)

Functions & Features
• Compact size remote I/O module for 2-wire transmitter

MODEL: R6N–DS1[1]

ORDERING INFORMATION
• Code number: R6N-DS1[1]
Specify a code from below for [1].
  (e.g. R6N-DS1/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 M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating

RELATED PRODUCTS
• PC configurator software (model: R6CON)
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.

GENERAL SPECIFICATIONS
Connection
 Internal bus
: Via the Installation Base (model: R6N-BS)
 Input: M3 screw terminals (torque 0.5 N·m) 
 Internal power: Via the Installation Base (model: R6N-BS)
Recommended solderless terminal: Max. 5.8 mm (0.23”)
wide; Ones with insulation sleeve do not fit.
Applicable wire size: 0.2 – 2.5 mm2
Housing material: Flame-resistant resin (black)
Isolation: Input to internal bus or internal power
Zero adjustments: PC programming
Span adjustments: PC programming
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.

SUPPLY OUTPUT
(across the terminals 3 – 4)
Output voltage: 24 – 28 V DC with no load
19 V DC min. at 20 mA
Current rating: ≤ 22 mA DC
Permissible leadwire resistance:
R L ≤ ((19 - min. XMTR Operational Voltage) V ÷ 0.02 A ) Ω
Shortcircuit Protection
Current limited
: 45 mA max.
Protected time duration: No limit

INPUT SPECIFICATIONS
DC Current: 4 – 20 mA DC
Input resistance: 250 Ω resistor incorporated

INSTALLATION
Current consumption: 55 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: R6N-BS)
Weight: 60 g (2.1 oz)

PERFORMANCE
Conversion rate (PC programmable. Factory set to 80 msec.)/conversion accuracy:
10 msec./±0.8 %
20 msec./±0.4 %
40 msec./±0.2 %
80 msec./±0.1 %
Data range: 0 – 10000
Data allocation: 1
Temp. coefficient: ±0.01 %/°C (±0.006 %/°F)
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 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

M-System Co., Ltd.