ADV561-P00 Yokogawa

General
Specifications
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Field Connection Specifications
(for FIO)
Yokogawa Electric Corporation
2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 Japan
Tel.: 81-422-52-5634 Fax.: 81-422-52-9802
GS 33K50H10-50E
GS 33K50H10-50E
©Copyright Aug. 2011 (YK)
2nd Edition June 12, 2013 (YK)
 GENERAL
This GS describes the connection between the I/O Modules for FIO and field devices.
 SIGNAL CONNECTIONS
 Variation of Signal Connections
The I/O Modules can be connected to field devices by terminal connection or with a terminal block via a KS cable
interface adapter. A customer-furnished MIL cable can also be used to connect to the I/O Module.
The following explains the terminal blocks as well as the signal wiring that can be paired with the I/O Modules.
Configuration of I/O Module Connection
A pressure clamp terminal block is provided for the terminal connection with field devices. To expand terminals via
terminal boards, connect a KS cable adapter to an I/O Module. When using a customer-furnished MIL connector
cable, can directly connect to an I/O Module.
A dedicated terminal block is provided for a dual-redundant configuration.
Cables Used
600 V polyvinyl chloride insulated wires (IV); JIS C3307
Polyvinyl chloride insulated wires for electrical apparatus (KIV); JIS C3316
600 V grade heat-resistant polyvinyl chloride insulated wires (HIV); JIS C3317
Heatproof vinyl insulated wires VW-1 (UL1015/UL1007)
Control cables (vinyl insulated vinyl sheath cable) (CVV); JIS C3401
 Recommended Cable Thickness
Pressure clamp terminals
Without sleeve: 0.5 to 2 mm2
(AWG20 to 14)
With sleeve: 0.5 to 1.5 mm2
(AWG20 to 16)
M4 crimp terminals
0.5 to 2 mm2
(AWG20 to 14)