YOKOGAWA CENTUM CS, Техническая информация

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3. Cabling
3-42
TI 33J01J10-01EN
l
Pressure Clamp Terminal, Spring Clamp Terminal (for N-IO)
At the end of the signal cables to the following applicable interface, provide the following cable
termination:
Table Applicable Interface
Products Models Interface
Sleeve Normal cross
sectional area (mm
2
)
Node Interface Unit A2NN30D External alarm input terminal 0.5 ~ 2.5
I/O Unit
A2BN3D
A2BN4D
A2BN5D
I/O signal terminal 0.5 ~ 2.5
Field power supply input terminal
Barrier power supply input terminal
0.5 ~ 1.5
Terminal board A2BM4 I/O signal terminal 0.5 ~ 2.5
• When using a sleeve
At the cable end, peel off the coating and attach a sleeve. The specifications of the sleeve
differ, depending on the cable thickness. Provide cable termination according to the
following figure and tables:
L1
L2
L1
Sleeve with insulating cover
Core Cable
Peel-off length
F030501.ai
Sleeve (without insulating cover)
Figure Cable termination (for pressure clamp terminals)
Table When sleeves with insulating cover are used
Nominal cross
sectional
area (mm
2
)
Peel-off length
(mm)
Sleeve dimensions (mm)
Weidmuller model
No.
L1 L2
0.5 10 14 8 H0.5/14
0.75 10 14 8 H0.75/14
1.0 10 14 8 H1.0/14
1.5 10 14 8 H1.5/14
2.5 11 14 8 H2.5/14D
Table When sleeves without insulating cover are used
Nominal cross
sectional
area (mm
2
)
Peel-off length
(mm)
Sleeve dimensions (mm) Weidmuller model
No.
L1
0.5 6 6 H0.5/6
0.75 6 6 H0.75/6
1.0 6 6 H1.0/6
1.5 7 7 H1.5/7
2.5 7 7 H2.5/7
• When not using a sleeve
The peel-off length should be 8 mm for pressure clamp terminals and 7 mm for spring clamp
terminals.
Oct. 5, 2018-00