ABB TZIDC Manual page 22
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Also See for TZIDC:
- Operating instructions manual (88 pages) ,
- Commissioning instructions (72 pages) ,
- Commissioning instruction (60 pages)
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22
TZIDC DIGITAL POSITIONER | CI/TZIDC/ATEX/IECEX-EN REV. C
... 5 Installation
... Electrical connections
Module for digital feedback SW1, SW2*
Terminals
Supply voltage
Output 'logical 0'
Output 'logical 1'
Direction of action
Description
*
The module for analog feedback and the module for digital feedback have
separate slots and can be used together.
Assembly kits for limit monitor
Two proximity switches or microswitches for independent
signaling of the actuator position, switching points are
adjustable between 0 to 100%
Change from two to one column
+41 / −42, +51 / −52
5 to 11 V DC
(Control circuit in accordance with
DIN 19234 / NAMUR)
< 1.2 mA
> 2.1 mA
Configurable
'logical 0' or 'logical 1'
2 software switches for binary position
feedback (position adjustable within
the range of 0 to 100 %, ranges cannot
overlap)
Limit monitor with proximity switches Limit 1, Limit 2
Terminals
Supply voltage
Direction of action
Metal tag in proximity
Type SJ2-SN (NC; log 1)
Limit monitor with 24 V microswitches Limit 1, Limit 2
Terminals
Supply voltage
Load rating
Contact surface
Mechanical position indicator
Indicator disk in enclosure cover linked with device feedback
shaft.
These options are also available for retrofitting by Service.
+41 / −42, +51 / −52
5 to 11 V DC
(Control circuit in accordance with DIN
19234/NAMUR)
Metal tag outside
switch
proximity switch
< 1.2 mA
> 2.1 mA
+41 / −42, +51 / −52
maximum 24 V AC/DC
Maximum 2 A
10 µm Gold (AU)
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