Input And Output Module Io214; Description - Siemens SIPROTEC 5 Series Hardware Description

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Figure 3-48

Input and Output Module IO214

3.2.14
3.2.14.1

Description

This input and output module is used as the base measurement module in all protection devices. One device
can contain several IO214 input and output modules. The number of IO214 input and output modules
depends on the measured values required. Up to 40 measuring channels are possible for each SIPROTEC
device.
The terminals for the following are located on the input and output module IO214:
•
4 current transformers (optionally protection-class current transformers or instrument transformers)
•
4 voltage transformers
•
2 binary inputs
•
5 binary outputs with 4 high-speed make contacts (type F) and 1 high-speed change-over contact (type
F)
The connections are distributed over:
•
1 x 8-pole current terminal
•
3 x 14-pole voltage terminal
SIPROTEC 5, Hardware Description, Manual
C53000-G5040-C002-C, Edition 10.2017
IO212 – Connection Diagram
3.2 Input and Output Modules of the Modular Devices
Electronic Modules
89