YOKOGAWA AAI835 Analog I/O Module (4 to 20 mA, 4-channel input/4-channel output, Isolated channels)

YOKOGAWA Analog I/O Modules (for FIO):

AAI135, AAI835, AAT145, AAR145, AAP135, AAI143, AAI543, AAV144, AAV544, AAT141,

AAR181, AAI141, AAV141, AAV142, AAB141, AAV542, AAI841, AAB841, AAI842, AAP149, AAP849

GENERAL

This GS covers the hardware specifications of the Analog I/O Modules (for FIO) that can be installed in the Node Unit for ESB Bus (Local Node) (ANB10S, ANB10D), the Node Unit for ER Bus (Remote Node) (ANR10S, ANR10D) and Compact Field Control Unit (for FIO) (AFF50S, AFF50D, AFV10S, AFV10D).

STANDARD SPECIFICATIONS

Current/Voltage Input Modules (Non-Isolated)

These modules mainly receive 4 to 20 mA DC or 1 to 5 V DC standardized signal from 2-wire/4-wire transmitters. They can be used in dual redundant configuration.

Current Input Module and Current I/O Module (Isolated Channels)

The Current Input Module receives signals of 4 to 20 mA. The Current I/O Module receives and outputs signals of 4 to 20 mA. These two modules are isolated between the field and the system as well as between each channel.

These two modules can be used in dual redundant configuration.

Items		Specifications
Model		AAI135	AAI835
Number of I/O channels		8-channel input, isolated channels	4-channel input/4-channel output, isolated channels
I/O signal		4 to 20 mA	Input: 4 to 20 mA	Output: 4 to 20 mA
Allowable input current		25 mA	25 mA	—
Withstanding voltage		Between input and system: 500 V AC, For 1 minute Between input channels: 500 V AC, For 1 minute	Between input/output and system: 500 V AC, For 1 minute Between input/output channels: 500 V AC, For 1 minute
Input resistance	Power ON	290 Ω (at 20 mA) to 450 Ω (at 4 mA)
	Power OFF	500 kΩ or more
Allowable load resistance		—	—	0 to 750 Ω (*4)
Circuit-open detection		—	—	Less than 0.65 mA
Accuracy		±16 µA	Input: ±16 µA	Output: ±48 µA
Data update period		10 ms
Transmitter power supply		15.0 V or more (at 20 mA) 29.3 V or less (at 0 mA)	15.0 V or more (at 20 mA) 29.3 V or less (at 0 mA)	—
Temperature drift		±16 µA/10 °C
Maximum current consumption		360 mA (5 V DC), 450 mA (24 V DC)	360 mA (5 V DC), 450 mA (24 V DC)
Weight		0.3 kg
External connection		Pressure clamp terminal, MIL connector cable, Dedicated cable (KS1)
HART communication (*6)		Available	Available

		Description
Model	AAI835	Analog I/O Module (4 to 20 mA, 4-channel input/4-channel output, Isolated channels)
Suffix Codes	-S	Standard type
	-H	With digital communication (HART protocol)
	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	/B3A00	With KS Cable Interface Adapter [Model: ATB3A-00]
	/K4A00	With KS Cable Interface Adapter [Model: ATK4A-00]
	/13S00	With Pressure Clamp Terminal Block for Isolated Analog [Model: ATI3S-00]
	/13S10 /13D00	With Pressure Clamp Terminal Block for Isolated Analog (surge absorber) [Model: ATI3S-10]
		With Dual Pressure Clamp Terminal Block for Isolated Analog [Model: ATI3D-00]
	/13D10	With Dual Pressure Clamp Terminal Block for Isolated Analog (surge absorber) [Model: ATI3D-10]
	/CCC01	With Connector Cover for MIL Cable [Model: ACCC01]

Ordering Examples:

AAI835-S50

AAI835-H50

AAI835-SE0

AAI835-HE0

AAI835-S53

AAI835-H53

AAI835-SE3

AAI835-HE3

AAI835-S50/B3A00

AAI835-H50/B3A00

AAI835-SE0/B3A00

AAI835-HE0/B3A00

AAI835-S53/B3A00

AAI835-H53/B3A00

AAI835-SE3/B3A00

AAI835-HE3/B3A00

AAI835-S50/K4A00

AAI835-H50/K4A00

AAI835-SE0/K4A00

AAI835-HE0/K4A00

AAI835-S53/K4A00

AAI835-H53/K4A00

AAI835-SE3/K4A00

AAI835-HE3/K4A00

AAI835-S50/13S00

AAI835-H50/13S00

AAI835-SE0/13S00

AAI835-HE0/13S00

AAI835-S53/13S00

AAI835-H53/13S00

AAI835-SE3/13S00

AAI835-HE3/13S00

AAI835-S50/13S10

AAI835-H50/13S10

AAI835-SE0/13S10

AAI835-HE0/13S10

AAI835-S53/13S10

AAI835-H53/13S10

AAI835-SE3/13S10

AAI835-HE3/13S10

AAI835-S50/13D00

AAI835-H50/13D00

AAI835-SE0/13D00

AAI835-HE0/13D00

AAI835-S53/13D00

AAI835-H53/13D00

AAI835-SE3/13D00

AAI835-HE3/13D00

AAI835-S50/13D10

AAI835-H50/13D10

AAI835-SE0/13D10

AAI835-HE0/13D10

AAI835-S53/13D10

AAI835-H53/13D10

AAI835-SE3/13D10

AAI835-HE3/13D10

AAI835-S50/CCC01

AAI835-H50/CCC01

AAI835-SE0/CCC01

AAI835-HE0/CCC01

AAI835-S53/CCC01

AAI835-H53/CCC01

AAI835-SE3/CCC01

AAI835-HE3/CCC01

Old Ordering Examples:

 

AAI835-S00

AAI835-H00

AAI835-S10

AAI835-H10

AAI835-S03

AAI835-H03

AAI835-S13

AAI835-H13

AAI835-S00/B3A00

AAI835-H00/B3A00

AAI835-S10/B3A00

AAI835-H10/B3A00

AAI835-S03/B3A00

AAI835-H03/B3A00

AAI835-S13/B3A00

AAI835-H13/B3A00

AAI835-S00/K4A00

AAI835-H00/K4A00

AAI835-S10/K4A00

AAI835-H10/K4A00

AAI835-S03/K4A00

AAI835-H03/K4A00

AAI835-S13/K4A00

AAI835-H13/K4A00

AAI835-S00/13S00

AAI835-H00/13S00

AAI835-S10/13S00

AAI835-H10/13S00

AAI835-S03/13S00

AAI835-H03/13S00

AAI835-S13/13S00

AAI835-H13/13S00

AAI835-S00/13S10

AAI835-H00/13S10

AAI835-S10/13S10

AAI835-H10/13S10

AAI835-S03/13S10

AAI835-H03/13S10

AAI835-S13/13S10

AAI835-H13/13S10

AAI835-S00/13D00

AAI835-H00/13D00

AAI835-S10/13D00

AAI835-H10/13D00

AAI835-S03/13D00

AAI835-H03/13D00

AAI835-S13/13D00

AAI835-H13/13D00

AAI835-S00/13D10

AAI835-H00/13D10

AAI835-S10/13D10

AAI835-H10/13D10

AAI835-S03/13D10

AAI835-H03/13D10

AAI835-S13/13D10

AAI835-H13/13D10

AAI835-S00/CCC01

AAI835-H00/CCC01

AAI835-S10/CCC01

AAI835-H10/CCC01

AAI835-S03/CCC01

AAI835-H03/CCC01

AAI835-S13/CCC01

AAI835-H13/CCC01