MODEL: KWTS
3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F)
4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F)
5: T (CC) (Usable range -270 to +400°C, -454 to +752°F)
6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F)
7: R (Usable range -50 to +1760°C, -58 to +3200°F)
8: S (Usable range -50 to +1760°C, -58 to +3200°F)
N: N (Usable range -270 to +1300°C, -454 to +2372°F)
0: Specify
Plug-in Signal Conditioners K-UNIT
THERMOCOUPLE TRANSMITTER
(two isolated outputs)
Functions & Features
• Accepting direct input from a thermocouple and providing
two standard process signals
• 7-segment linearization
• Burnout protection
[2] OUTPUT 1
Current
• High-accuracy cold junction compensation
• Isolation up to 2000 V AC
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
B: 2 – 10 mA DC (Load resistance 1200 Ω max.)
C: 1 – 5 mA DC (Load resistance 2400 Ω max.)
D: 0 – 20 mA DC (Load resistance 600 Ω max.)
E: 0 – 16 mA DC (Load resistance 750 Ω max.)
F: 0 – 10 mA DC (Load resistance 1200 Ω max.)
G: 0 – 1 mA DC (Load resistance 12 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
• Fast response type available
• High-density mounting
Typical Applications
• High-accuracy cold junction compensation benefits narrow
span measurements
• 0.1 μA burnout sensing enables long distance
transmission with minimum offset drifts
• Electric furnace (isolation)
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 1000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
• No burnout type can connect to a single T/C in parallel
with a recorder
50
(1.97)
80
(3.15)
[3] OUTPUT 2
Current
132
(5.20)
A: 4 – 20 mA DC (Load resistance 350 Ω max.)
B: 2 – 10 mA DC (Load resistance 700 Ω max.)
C: 1 – 5 mA DC (Load resistance 1400 Ω max.)
D: 0 – 20 mA DC (Load resistance 350 Ω max.)
E: 0 – 16 mA DC(Load resistance 430 Ω max.)
F: 0 – 10 mA DC (Load resistance 700 Ω max.)
G: 0 – 1 mA DC (Load resistance 7000 Ω max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
mm (inch)
MODEL: KWTS–[1][2][3]–[4][5]
ORDERING INFORMATION
• Code number: KWTS-[1][2][3]-[4][5]
Specify a code from below for each of [1] through [5].
(e.g. KWTS-2AA-B/BL/Q)
Same range availability as Output 1
• Temperature range (e.g. 0 – 800°C)
• Special output ranges (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[4] POWER INPUT
AC Power
B: 100 V AC
C: 110 V AC
D: 115 V AC
F: 120 V AC
Note: When the user requires a current and a voltage
output, specify the current to be the Output 1 which allows
a greater load.
G: 200 V AC
H: 220 V AC
J: 240 V AC
[1] INPUT THERMOCOUPLE
1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F)
DC Power
2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F)
KWTS SPECIFICATIONS
ES-3532 Rev.9 Page 1/4
http://www.m-system.co.jp/