Appendix 1 CSA NI/FM NI/IECEx Ex “ec”/ECAS-EX Ex “ec”
App.1-51
TI 33Q01J30-01E
Yokogawa Electric Corporation
Model
CENTUM VP N-IO
Title
Control drawing
No.
NIE008-A101
Page
23
Revision
17
Non-incendive field wiring parameters (Input parameters)
Model
Function
Vmax
(V)
Imax
(mA)
Ci
(μF)
Li
(μH)
Remark
A2MMM843 Redundant Analog Input
(Current Input)
24.0
—
0.06
10
4-wire
transmitter
input
Single
Redundant Digital Output
30.0
100
0.06
10
Current sink
Single
A2MDV843 Redundant Digital Output
30.0
100
0.06
10
Current sink
Single
A2SAP105
Single
—
26.4
—
0.01
10
Between B-C
terminal
A2SDV105
Single
—
30.0
—
0.01
10
24 V DC
Voltage input
A2SDV506
Single
—
30.0
100
0.01
10
A2SAM105
Single
Current Input
Voltage Input
30.0
—
0.01
10
Current input
(4-wire
transmitter
input)
A2SAT105
Single
mV/TC input
4.0
—
0.1
10
Cable Parameter
Model
L
(μH/m)
C
(pF/m)
Remark
AKB331
1.5
110
Dec. 3, 2021-00
