Yokogawa TC/mV Input Module AAT141 -S50
2016-03-22 20:48:51
Description:
Yokogawa TC/mV Input Module AAT141 -S50,Yokogawa Analog I/O modules function as signal converters; by inputting field analog signals into these modules ……
Yokogawa TC/mV Input Module AAT141 -S50,Place of Origin: Indonesia,Yokogawa original packing, by carton
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Description
Yokogawa TC/mV Input Module AAT141 -S50
STANDARD SPECIFICATIONS of AAT141 -S50
TC/RTD Input Modules (Isolated)
AAT141 These modules receive signals from mV, thermocouple (TC), and RTD. They can be used in dual-redundant
| Items | Specifications | |
| Model | AAT141 | AAR181 |
| Number of input channels | 16, isolated (*7) | 12, isolated |
| Input signal | TC: JIS C1602:1995, IEC584:1995 Type J, K, E, B(*1), R, S, T, N mV: -100 to 150 mV, -20 to 80 mV | RTD: JIS C1604:1997, IEC751:1995 Pt100 (3-wire type)(*6) |
| Switching input signals | TC/mV can be set individually for CH1 to CH16. | CH1 to CH12 are RTD inputs. |
| Allowable input voltage | ±5 V | ±5 V |
| Withstanding voltage | Between input and system: 1500 V AC, for 1 minute | |
| Input resistance | Power ON 2 MΩ or larger | |
| Power OFF 2 MΩ or larger | ||
| Accuracy | TC: ±30 μV MV: ±80 μV for span (-100 to 150 mV) ±30 μV for span (-20 to 80 mV) | RTD: ±120 mΩ |
| Allowable total resistance of signal source plus wiring | 1000 Ω or less | 40 Ω or less (wiring resistance per wire) (*2) |
| Effect of allowable signal source resistance (1000 Ω) | ±20 μV(*3) | |
| Reference junction compensation accuracy | Within ±1 °C (*4) (*5) | |
| Measurement current | RTD: 1 mA | |
| Temperature drift | ±80 μV/10 °C (-100 to 150 mV input) ±30 μV/10 °C (TC/-20 to 80 mV input | ±120 mΩ/10 °C (RTD input) |
| Data update period | 1 s | |
| Burn-out | All channels can be set together. Setting: Not available/available (UP/DOWN) Detection time: 60 s | |
| Maximum current consumption | 450 mA (5 V DC) | 450 mA (5 V DC) |
| Weight | 0.2 kg | |
Yokogawa TC/mV Input Module AAT141 -S50
EXTERNAL DIMENSIONS of AAT141 -S50 
Yokogawa TC/mV Input Module AAT141 -S50
MODEL AND SUFFIX CODES AAT141 -S50
| Description | ||
| Model | AAT141 | TC/mV Input Module (16-channel, Isolated) |
| -S | Standard type | |
| Suffix Codes | 5 | With no explosion protection |
| E | With explosion protection | |
| 0 | Basic type | |
| 3 | With ISA Standard G3 option and temperature (-20 to 70 °C) option | |
| Option Codes | ||
| /T4S00 | With Pressure Clamp Terminal Block for Thermocouple/mV [Model: ATT4S-00] | |
| /T4S10 | With Pressure Clamp Terminal Block for Thermocouple/mV (surge absorber) [Model: ATT4S-10] | |
| /T4D00 | With Dual Pressure Clamp Terminal Block for Thermocouple/mV [Model: ATT4D-00] | |
| /T4D10 | With Dual Pressure Clamp Terminal Block for Thermocouple/mV (surge absorber) [Model: ATT4D-10] | |
| /CCC01 | With Connector Cover for MIL Cable [Model: ACCC01 |
Yokogawa TC/mV Input Module AAT141 -S50