https://www.phoenixcontact.com/hq/products/2316148
Power supply unit - FB-PS-MB-Y/EX - 2316148
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Four-channel redundant fieldbus power supply base. Host connections are for two Yokogawa AKB336 20pin
cables.
Product Description
Yokogawa four-channel, redundant fieldbus power supply base with host connectors for two AKB336 Yokogawa 20-pin cables.
Key Commercial Data
Packing unit
GTIN
GTIN
Custom tariff number
Note
4055626128368
85366990
Made to Order (non-returnable)
1 STK
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
Height
Depth
180 mm
77 mm
180 mm
Ambient conditions
Degree of protection
Ambient temperature (operation)
Ambient temperature (storage/transport)
Max. permissible relative humidity (operation)
Permissible humidity (operation)
IP20
-40 °C ... 70 °C
-40 °C ... 85 °C
95 % (non-condensing)
95 % (non-condensing)
Standards and Regulations
11/15/2016 Page 1 / 2
https://www.phoenixcontact.com/hq/products/2316148
Power supply unit - FB-PS-MB-Y/EX - 2316148
Technical data
Standards and Regulations
Standards/regulations
Conformance
Fieldbus Foundation
ATEX
IECEx
CSA, USA/Canada
NE21
EN 61326
CE-compliant
FF-831
Sira 11ATEX4216X; II 3 G Ex nA nC IIC T4 Gc
IECEx SIR 11.0097X; Ex nA nC IIC T4 Gc
Class I, Div. 2, Groups A, B, C, D; Ex nA nC IIC T4
Class I, Zone 2, AEx nA nC IIC T4
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