Yokogawa Analog I/O Module AAI841

2015-06-26 17:29:13

Description:

Yokogawa Analog I/O Module AAI841 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.……

EXW China Term; Coutry of Origin: Indonesia;

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Description

Yokogawa Analog I/O Module AAI841

STANDARD SPECIFICATIONS of AAI841

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

EXTERNAL DIMENSIONS of AAI841

Yokogawa Analog I/O Module AAI841

MODEL AND SUFFIX CODES AAI841

		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]

AAI841 Analog I/O Module

(4 to 20 mA input , 4 to 20 mA output, 8-channel input/8-channel output, Non-Isolated)

AAI841-S50/K4A00, AAI841-S50/A4S00, AAI841-S50/A4S10, AAI841-S50/A4D00, AAI841-S50/A4D10, AAI841-S50/CCC01,

AAI841-S53/K4A00, AAI841-S53/A4S00, AAI841-S53/A4S10, AAI841-S53/A4D00, AAI841-S53/A4D10, AAI841-S53/CCC01,

AAI841-SE0/K4A00, AAI841-SE0/A4S00, AAI841-SE0/A4S10, AAI841-SE0/A4D00, AAI841-SE0/A4D10, AAI841-SE0/CCC01,

AAI841-SE3/K4A00, AAI841-SE3/A4S00, AAI841-SE3/A4S10, AAI841-SE3/A4D00, AAI841-S53/A4D10, AAI841-S53/CCC01,

AAI841-H50/K4A00, AAI841-H50/A4S00, AAI841-H50/A4S10, AAI841-H50/A4D00, AAI841-h50/A4D10, AAI841-H50/CCC01,

AAI841-H53/K4A00, AAI841-H53/A4S00, AAI841-H53/A4S10, AAI841-H53/A4D00, AAI841-h53/A4D10, AAI841-H53/CCC01,

AAI841-HE0/K4A00, AAI841-HE0/A4S00, AAI841-HE0/A4S10, AAI841-HE0/A4D00, AAI841-HE0/A4D10, AAI841-HE0/CCC01,

AAI841-HE3/K4A00, AAI841-HE3/A4S00, AAI841-HE3/A4S10, AAI841-HE3/A4D00, AAI841-HE3/A4D10, AAI841-HE3/CCC01

AAB841 Analog I/O Module (1 to 5 V input, 4 to 20 mA output, 8-channel input/8-channel output, Non-Isolated)

AAB841-S50/K4A00, AAB841-S50/A4S00, AAB841-S50/A4S10, AAB841-S50/A4D00, AAB841-S50/A4D10, AAB841-S50/CCC01,

AAB841-S53/K4A00, AAB841-S53/A4S00, AAB841-S53/A4S10, AAB841-S53/A4D00, AAB841-S53/A4D10, AAB841-S53/CCC01,

AAB841-SE0/K4A00, AAB841-SE0/A4S00, AAB841-SE0/A4S10, AAB841-SE0/A4D00, AAB841-SE0/A4D10, AAB841-SE0/CCC01,

AAB841-SE3/K4A00, AAB841-SE3/A4S00, AAB841-SE3/A4S10, AAB841-SE3/A4D00, AAB841-S53/A4D10, AAB841-S53/CCC01,

AAB841-H50/K4A00, AAB841-H50/A4S00, AAB841-H50/A4S10, AAB841-H50/A4D00, AAB841-h50/A4D10, AAB841-H50/CCC01,

AAB841-H53/K4A00, AAB841-H53/A4S00, AAB841-H53/A4S10, AAB841-H53/A4D00, AAB841-h53/A4D10, AAB841-H53/CCC01,

AAB841-HE0/K4A00, AAB841-HE0/A4S00, AAB841-HE0/A4S10, AAB841-HE0/A4D00, AAB841-HE0/A4D10, AAB841-HE0/CCC01,

AAB841-HE3/K4A00, AAB841-HE3/A4S00, AAB841-HE3/A4S10, AAB841-HE3/A4D00, AAB841-HE3/A4D10, AAB841-HE3/CCC01

AAB841-S50/M4A00,AAB841-S53/M4A00,AAB841-SE0/M4A00,AAB841-SE3/M4A00

AAB841-S50/V4A00,AAB841-S53/V4A00,AAB841-SE0/V4A00,AAB841-SE3/V4A00

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)AA

AAB842-S50/M4A00,AAB842-S53/M4A00,AAB842-SE0/M4A00,AAB842-SE3/M4A00

AAB842-S50/V4A00,AAB842-S53/V4A00,AAB842-SE0/V4A00,AAB842-SE3/V4A00