MODEL: M2TS
Super-mini Signal Conditioners Mini-M Series 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
THERMOCOUPLE TRANSMITTER
Functions & Features
• Accepts direct input from a thermocouple and provides a [2] OUTPUT
standard process signal Current
• 5-segment linearization A: 4 – 20 mA DC (Load resistance 750 Ω max.)
• Burnout B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
• High-accuracy cold junction compensation C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
• Fast response type available D: 0 – 20 mA DC (Load resistance 750 Ω max.)
E: 0 – 16 mA DC (Load resistance 900 Ω max.)
Typical Applications F: 0 – 10 mA DC (Load resistance 1500 Ω max.)
• High-accuracy cold junction compensation benefits narrow G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
span measurements Z: Specify current (See OUTPUT SPECIFICATIONS)
• 0.1 μA burnout sensing enables long distance Voltage
transmission with minimum offset drifts 1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
• Electric furnace (isolation ensured even when 200 V AC 2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
power for heater leaks through furnace wall) 3: 0 – 1 V DC (Load resistance 1000 Ω min.)
• No burnout type can connect to a single T/C in parallel 4: 0 – 10 V DC (Load resistance 10 kΩ min.)
with a recorder 5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
23 (.91) 0: Specify voltage (See OUTPUT SPECIFICATIONS)
[3] POWER INPUT
Model
76
(2.99) AC Power
M: 85 – 264 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
(Select ‘/N’ for ‘Standards & Approvals’ code.)
ZERO
SPAN
124
(4.88) M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
mm (inch)
47 – 66 Hz)
(90 – 264 V for UL)
MODEL: M2TS–[1][2]–[3][4] DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
ORDERING INFORMATION R2: 11 – 27 V DC
• Code number: M2TS-[1][2]-[3][4] (Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
Specify a code from below for each [1] through [4]. (Select ‘/N’ for ‘Standards & Approvals’ code.)
(e.g. M2TS-2A-M2/BL/CE/Q) P: 110 V DC
• Temperature range (e.g. 0 – 800°C) (Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
• Special output range (For codes Z & 0) (110 V ±10 % for UL)
• Specify the specification for option code /Q
(e.g. /C01/V01)
[4] OPTIONS (multiple selections)
Response Time (0 – 90 %)
[1] INPUT THERMOCOUPLE blank: Standard (≤ 0.5 sec.)
1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F) /K: Fast Response (Approx. 25 msec.)
2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F) Burnout
3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F) blank: Upscale burnout
4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F) /BL: Downscale burnout
5: T (CC) (Usable range -270 to +400°C, -454 to +752°F) /BN: No burnout
6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F) Standards & Approvals (must be specified)
7: R (Usable range -50 to +1760°C, -58 to +3200°F) /N: Without CE or UL
M2TS SPECIFICATIONS ES-5012 Rev.21 Page 1/4
http://www.m-system.co.jp/
MODEL: M2TS
/CE: CE marking MIN. span (in °F)
/UL: UL approval, CE marking (PR): min. span 670°F
Other Options K (CA): min. span 140°F
blank: none E (CRC): min. span 90°F
/Q: Option other than the above (specify the specification) J (IC): min. span 110°F
T (CC): min. span 140°F
B (RH): min. span 1410°F
SPECIFICATIONS OF OPTION: Q (multiple selections)
R: min. span 650°F
COATING (For the detail, refer to M-System's web site.)
S: min. span 690°F
/C01: Silicone coating
N: min. span 200°F
/C02: Polyurethane coating
/C03: Rubber coating (UL not available)
Remark: The described accuracy may be partially not
ADJUSTMENT
satisfied when the temperature ranges below 0°C. Consult
/V01: Multi-turn fine adjustment (UL not available)
factory.
/VN: Sealed adjustment holes (UL not available)
TERMINAL SCREW MATERIAL
/S01: Stainless steel (UL not available) OUTPUT SPECIFICATIONS
■ DC Current: 0 – 20 mA DC
Minimum span: 1 mA
GENERAL SPECIFICATIONS
Offset: Max. 1.5 times span
Construction: Plug-in
Load resistance: Output drive 15 V max.
Connection: M3 screw terminals (torque 0.8 N·m)
■ DC Voltage: -10 – +12 V DC
Screw terminal: Chromated steel (standard) or stainless
Minimum span: 5 mV
steel
Offset: Max. 1.5 times span
Housing material: Flame-resistant resin (black)
Load resistance: Output drive 1 mA max.; at ≥ 0.5 V
Isolation: Input to output to power
Overrange output: Approx. -10 to +120 % at 1 – 5 V
Zero adjustment: -5 to +5 % (front) INSTALLATION
Span adjustment: 95 to 105 % (front) Power Consumption
Burnout: Upscale standard; downscale or no burnout •AC:
optional Approx. 3 VA at 100 V
At burnout: Downscale ≤ -10 %, Upscale ≥ 110 % Approx. 4 VA at 200 V
Linearization: Standard Approx. 5 VA at 264 V
Cold junction compensation: CJC sensor attached to the •DC: Approx. 3 W
input terminals Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
INPUT SPECIFICATIONS
Weight: 150 g (0.33 lb)
Minimum span: 3 mV
Offset: Max. 1.5 times span
Input resistance: 30 kΩ min. PERFORMANCE in percentage of span
Burnout sensing: 0.1 μA Accuracy: ±0.4 % (at over 400°C or 750°F for R, S and PR;
over 770°C or 1420°F for B)
MIN. span (in °C) Cold junction compensation error
(PR): min. span 370°C (at 25°C ±10°C or 77°F ±18°F)
K (CA): min. span 75°C K, E, J, T & N: ±0.5°C or ±0.9°F
E (CRC): min. span 50°C S, R & PR: ±1°C or ±1.8°F
J (IC): min. span 60°C Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
T (CC): min. span 75°C (at over 770°C or 1420°F for B)
B (RH): min. span 780°C Burnout response: ≤ 10 sec.
R: min. span 360°C Line voltage effect: ±0.1 % over voltage range
S: min. span 380°C Insulation resistance: ≥ 100 MΩ with 500 V DC
N: min. span 110°C Dielectric strength: 2000 V AC @1 minute (input to output
to power to ground)
M2TS SPECIFICATIONS ES-5012 Rev.21 Page 2/4
http://www.m-system.co.jp/
MODEL: M2TS
STANDARDS & APPROVALS
EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
Installation Category II
Pollution Degree 2
Input or output to power: Reinforced insulation (300 V)
Input to output: Basic insulation (300 V)
RoHS Directive
EN 50581
Approval:
UL/C-UL nonincendive Class I, Division 2,
Groups A, B, C, and D
(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1)
EXTERNAL DIMENSIONS unit: mm (inch)
6 (.23)
DIN RAIL
35mm wide 4 1
8 5
2–4.2x5
(.17x.20)
70.5 (2.78)
59 (2.32)
72 (2.83)
MTG HOLE
6 (.24) deep
8–M3 12 9
SCREW 14 13
21.5 (.85) 10 (.39) 84 (3.31) 15 (.59)
4 (.16)
114 (4.49) [4 (.16)] 23 (.91)
• When mounting, no extra space is needed between units.
TERMINAL ASSIGNMENTS unit: mm (inch)
CJC SENSOR
(model: CJM)
14 (.55)
4 1 1
8 5
12 9
14 13
M2TS SPECIFICATIONS ES-5012 Rev.21 Page 3/4
http://www.m-system.co.jp/
MODEL: M2TS
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
comp. leadwire Isolation Z S
T/C
+ Low Drift Output
+ 1 Amplifier
Linearizer
Driver
9 +
OUTPUT
– 12 –
metal leg –
4 13 U(+)
CJC POWER
SENSOR CJC Sensing *
5 Volt. Generator
14 V(–)
model: CJM
8
Base Socket
*Deleted with B thermocouple.
Specifications are subject to change without notice.
M2TS SPECIFICATIONS ES-5012 Rev.21 Page 4/4
http://www.m-system.co.jp/
