MODEL: W5RS
D: 0 – 20 mA DC (Load resistance 550 Ω max.)
Terminal Block Dual Output Signal Conditioners W5-UNIT
E: 0 – 16 mA DC (Load resistance 685 Ω max.)
F: 0 – 10 mA DC (Load resistance 1100 Ω max.)
G: 0 – 1 mA DC (Load resistance 11 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
RTD TRANSMITTER
Functions & Features
• Accepts direct input from a RTD
• Two independent output ranges
• Four-way isolation (input to output 1 to output 2 to power)
• Linearization and burnout
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 100 Ω min.)
4: 0 – 10 V DC (Load resistance 1000 Ω min.)
5: 0 – 5 V DC (Load resistance 500 Ω min.)
6: 1 – 5 V DC (Load resistance 500 Ω min.)
4W: -10 – +10 V DC (Load resistance 2000 Ω min.)
5W: -5 – +5 V DC (Load resistance 1000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
• Fast response type available
• High-density mounting
45 (1.77)
97
(3.82)
[3] OUTPUT 2
Same range availability as Output 1
Y: None
41 (1.61)
mm (inch)
[4] POWER INPUT
AC Power
MODEL: W5RS-[1][2][3]-[4][5]
M: 85 – 264 V AC (Operational voltage range 85 – 264 V,
ORDERING INFORMATION
• Code number: W5RS-[1][2][3]-[4][5]
Specify a code from below for each [1] through [5].
(e.g. W5RS-4A6-R/K/BL/Q)
47 – 66 Hz)
(CE not available)
DC Power
R: 24 V DC
• Temperature range (e.g. 0 – 500°C)
• Special output ranges (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/V01/S01)
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2: 11 – 27 V DC
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
(CE not available)
P: 110 V DC
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
(CE not available)
[1] INPUT RTD (2- or 3-wire)
1: JPt 100 (JIS'89)
(Usable range: -200 to +500°C, -328 to +932°F; min.span: 50°C, 90°F)
3: Pt 100 (JIS'89)
[5] OPTIONS (multiple selections)
Response Time (0 – 90 %)
blank: Standard (≤ 0.5 sec.)
/K: Fast Response (Approx. 25 msec.)
Burnout
(Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F)
4: Pt 100 (JIS'97, IEC)
(Usable range: -200 to +850°C, -328 to +1562°F; min.span: 50°C, 90°F)
5: Pt 50 Ω (JIS'81)
(Usable range: -200 to +500°C, -328 to +932°F; min.span: 100°C, 180°F)
6: Ni 508.4 Ω
blank: Upscale burnout
/BL: Downscale burnout
(Usable range: -50 to +200°C, -58 to +392°F; min.span: 30°C, 54°F)
0: Specify
Other Options
blank: none
Note: Consult M-System for 2-wire RTD
/Q: Option other than the above (specify the specification)
[2] OUTPUT 1
Current
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
A: 4 – 20 mA DC (Load resistance 550 Ω max.)
B: 2 – 10 mA DC (Load resistance 1100 Ω max.)
C: 1 – 5 mA DC (Load resistance 2200 Ω max.)
/C02: Polyurethane coating
W5RS SPECIFICATIONS
ES-8509 Rev.9 Page 1/3
http://www.m-system.co.jp/