Yokogawa Analog I/O Module AAI841-H50
2016-03-22 00:04:29
Description:
Yokogawa Analog I/O Module AAI841-H50,Yokogawa Analog I/O modules function as signal converters; by inputting field analog signals into these modules……
Yokogawa Analog I/O Module AAI841-H50,Yokogawa original packing, by carton,Place of Origin: Indonesia
New Products
Siemens 6DL1193-6TP00-0DH1 SIMATIC ET 200SP HA
Siemens 6DL1193-6TP00-0DH1 SIMATIC ET 200SP HA, Terminal block, Type H1, 32 push-in terminals, internal reference temperature New load group, width: 22.5 mm.
Siemens 6DL1193-6TP00-0BH1 SIMATIC ET 200SP HA
Siemens 6DL1193-6TP00-0BH1 SIMATIC ET 200SP HA, Terminal block, Type H1, 32 push-in terminals, internal reference temperature Width: 22.5 mm.
Siemens 6DL1193-6GC00-0NN0 SIMATIC ET 200SP HA
Siemens 6DL1193-6GC00-0NN0 SIMATIC ET 200SP HA, carrier module 8-fold carrier for holding 8 I/O modules of the ET 200SP HA.
Siemens 6DL1193-6GA00-0NN0 SIMATIC ET 200SP HA
Siemens 6DL1193-6GA00-0NN0 SIMATIC ET 200SP HA, carrier module 2-fold carrier for holding 2 I/O modules of the ET 200SP HA.
Assortments
▶ Pressure Transmitter EJA
▶ Pressure Transmitters EJA-E
▶ Pressue Transmitter EJX
▶ Safety Instrumented System (SIS)
▶ Valve Positioners & Converters
▶ Field Mount Indicators
▶ Temperature Transmitters
▶ Magnetic Flowmeters
▶ Vortex Flowmeter
▶ Ultrasonic Flowmeters
▶ Coriolis Mass Flowmeters - ROTAMASS 3-Series
▶ Variable Area Flowmeters – Rotameters
▶ Device Smart Communicators
▶ PORTABLE AND HANDHELD INSTRUMENTS
▶ Distributed Control System (DCS)
▶ Process Analyzers
▶ Paperless Recorders
▶ Strip Chart Recorders
▶ Data Acquisition Equipment
▶ UT Series Temperature Controllers
▶ UP Series Program Controllers
▶ UM Series Digital Indicators with Alarms
▶ UT100 Series Temperature Controllers
▶ UD Series Manual Setters
▶ Limit Controllers
▶ YS Series Single-loop Controllers
Description
Yokogawa Analog I/O Module AAI841-H50
STANDARD SPECIFICATIONS of AAI841-H50
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 AAI841-H50
EXTERNAL DIMENSIONS of AAI841-H50
Yokogawa Analog I/O Module AAI841-H50
MODEL AND SUFFIX CODES AAI841-H50
Description | ||
Model | AAI841 | Analog I/O Module (4 to 20 mA input , 4 to 20 mA output, 8-channel input/8-channel output, Non-Isolated) |
-S | Standard type | |
-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 | |
Ootion codes | /K4A00 | With KS Cable Interface Adapter [Model: ATK4A-00] |
/A4S00 | With Pressure Clamp Terminal Block for Analog [Model : ATA4S-00] | |
/A4S10 | With Pressure Clamp Terminal Block for Analog (surge absorber) [Model : ATA4S-10] | |
/A4D00 | With Dual Pressure Clamp Terminal Block for Analog [Model : ATA4D-00] | |
/A4D10 | With Dual Pressure Clamp Terminal Block for Analog (surge absorber) [Model : ATA4D-10] | |
/CCC01 | With Connector Cover for MIL Cable [Model : ACCC01] |
Yokogawa Analog I/O Module AAI841-H50