
Yokogawa Analog I/O Module AAB842-H53
2016-03-22 01:14:27
Description:
Yokogawa Analog I/O Module AAB842-H53,Yokogawa Analog I/O modules function as signal converters; by inputting field analog signals into these modules ……
Notice:
Yokogawa Analog I/O Module AAB842-H53,Yokogawa original packing, by carton,Place of Origin: Indonesia
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Description
Yokogawa Analog I/O Module AAB842-H53
STANDARD SPECIFICATIONS of AAB842-H53
Current/Voltage Input Modules (Non-Isolated)
These modules provide 16 inputs of mainly 4 to 20 mA DC or 1 to 5 V DC standardized signals from 2-wire/4-wire transmitters.
They can be used in dual-redundant configuration.
Items | Specifications | ||||||
Model | AAI841 (*1) | AAB841 (*5) | AAB842 (*5) (*6) | ||||
Number of I/O channels | 8-channel input/8 channel output, non-isolated | 8-channel input/8-channel output, non-isolated (differential input) | 8-channel input/8-channel output, non-isolated When the voltage input is selected the differential input is applied. | ||||
I/O signal | Input: 4 to 20 mA | Output: 4 to 20 mA | Input: 1 to 5 V (allowable common mode voltage ±1 V or less) | Output: 4 to 20 mA | Input (*7) Voltage input: 1 to 5 V DC (allowable common mode voltage ±1 V or less) Current input: 4 to 20 mA DC | Output: 4 to 20 mA | |
Allowable input current/ voltage | 25 mA | ±7.5 V | Voltage input : ±7.5 V Current input : 25 mA | ||||
Withstanding voltage | |||||||
Input resistance | Power ON | 400 Ω (at 20 mA) to 1000 Ω (at 4 mA) (*2) | 1 MΩ or larger | Voltage input: 1 MΩ or larger Current input: 290 Ω (at 20 mA) to 450 Ω (at 4 mA) (*2) | |||
Power OFF | 500 kΩ or larger | 340 kΩ or larger | Voltage input: 340 kΩ or larger Current input: 500 kΩ or larger | ||||
Allowable load resistance | 0 to 750 Ω (*3) | 0 to 750 Ω | 0 to 750 Ω (*4) | ||||
Circuit-open detection | Less than 0.65 mA | Less than 0.65 mA | Less than 0.65 mA | ||||
Accuracy | Input: ±16 μA | output: ±48 μA | Input: ±4 mV | output: ±48 μA | Voltage input : ±4 mV Current input : ±16 μA | ±48 μA | |
Data update period | 10 ms | ||||||
Input step response time | 100 ms | ||||||
Output step response time | 40 ms | ||||||
Transmitter power supply | 14.8 V or higher (at 20 mA) 26.4 V or less (at 0 mA) (*4) | ||||||
Setting of 2-wire or 4-wire transmitter | For each channel by setting pin | ||||||
Temperature drift | ±0.1 %/10 °C | ||||||
Maximum current consumption | 310 mA (5 V DC), 500 mA (24 V DC) | 310 mA (5 V DC), 250 mA (24 V DC) | 410 mA (5 V DC), 290 mA (24 V DC) | ||||
Weight | 0.3 kg | ||||||
External connection | Pressure clamp terminal, KS cable, MIL connector cable | KS cable | |||||
HART communication (*8) | Available | Available (at Current input and output) |
Yokogawa Analog I/O Module AAB842-H53
EXTERNAL DIMENSIONS of AAB842-H53
Yokogawa Analog I/O Module AAB842-H53
MODEL AND SUFFIX CODES AAB842-H53
Description | ||
Model | AAB842 | Analog I/O Module (1 to 5 V/4 to 20 mA input, 4 to 20 mA output, 8-channel input/8-channel output, Non-Isolated) |
-H | With digital communication (HART protocol) | |
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 | |
/M4A00 | With MAC2 Compatible Adapter [Model : ATM4A-00] | |
Option Codes | /V4A00 | With VM2 Compatible Adapter [Model : ATV4A-00] (*1) |
Yokogawa Analog I/O Module AAB842-H53