MODEL: R5-DS1A
Remote I/O R5 Series
GENERAL SPECIFICATIONS
Connection
Internal bus: Via the Installation Base (model: R5-BS)
I/O: Euro type connector terminal
4 – 20 mA INPUT MODULE
(2-wire transmitter excitation supply;
re-transmitted output)
(Applicable wire size: 0.2 – 2.5 mm
2
(AWG24 - 12),
stripped length 7 mm)
18 (.71)
Internal power: Via the base (model: R5-BS)
Isolation: Input to output to internal bus or internal power
Zero/Span adj. mode selector: Rotary switch; monitor mode,
adj. mode and simulated output mode selectable
RUN indicator: Bi-color (red/green) LED;
2
3
4
1
5
0
8
7 6
9
90
(3.54)
Red when the bus A operates normally;
Green when the bus B operates normally;
96.5
(3.80)
Amber when both buses operate normally.
mm (inch)
SUPPLY OUTPUT
MODEL: R5–DS1A[1][2]
Output voltage: 24 – 29 V DC with no load
Current rating: ≤ 22 mA DC
• Shortcircuit Protection
ORDERING INFORMATION
• Code number: R5-DS1A[1][2]
Specify a code from below for each of [1] and [2].
(e.g. R5-DS1AW/Q)
Current limited: 30 mA max.
Protected time duration: No limit
• Specify the specification for option code /Q
(e.g. /C01)
INPUT SPECIFICATIONS
■ DC Current: 4 – 20 mA DC
Input resistance: 250 Ω resistor incorporated
NO. OF CHANNELS
1: 1 channel
OUTPUT SPECIFICATIONS
Operational range: Approx. 0 – 24 mA DC
OUTPUT
Current
INSTALLATION
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: R5-BS)
Weight: 100 g (3.53 oz)
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
[1] COMMUNICATION MODE
S: Single
W: Dual
PERFORMANCE
Conversion accuracy
[2] OPTIONS
blank: none
Input: ±0.05 %
Output: ±0.1 % of the retransmitted range + input
conversion accuracy
/Q: With options (specify the specification)
Data range: 0 – 10000 of the input range
Data allocation: 1
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Temp. coefficient
Input: ±0.015 %/°C (±0.008 %/°F)
Output: ±0.02 %/°C (±0.01 %/°F)
Response time: ≤ 0.2 sec. (0 – 90 %)
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @ 1 minute (input to output
to internal bus or internal power)
/C02: Polyurethane coating
/C03: Rubber coating
R5-DS1A SPECIFICATIONS
ES-7562 Rev.7 Page 1/3
http://www.m-system.co.jp/