| Customization: | Available |
|---|---|
| Task: | Adjust |
| Structure: | Combination |
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Digital Input Isolation Conversion Board PHFD-32DI-D
Number of channels: 32 (dual channel isolation barrier)
Signal type: Single line digital quantity (switch, proximity switch NAMUR) input, three terminal isolation
Supporting isolation barrier: Pinghe dual channel digital input rail grid (12.8mm)
Loop current: LED current indication online test hole
Installation form: M4.8 self tapping or M4 screw fixation
Supporting card components:
S7-300PLC: 6ES7 321-1BL00 \ 650-8DK80, etc.
Common configurations:
Dual channel digital input isolation barrier:Pinghe dual channel digital input rail grid (12.8mm)
Power supply and DB port power settings:
This product is designed for redundant power supply and comes with a power loss alarm output
The DB port contains a 4-core power cord for supplying power to the PLC module.
These power supplies are controlled by short-circuit caps set by the power output, with each short-circuit cap corresponding to a wire, as shown in the upper right figure. Before power transmission, settings should be made as needed.
Special note:
1. The brightness of the circuit LED can roughly indicate the magnitude of the circuit current;
2. Using a multimeter to short-circuit the current range of this circuit test hole can accurately measure the inner current without affecting the circuit operation;
When the circuit LED fails and opens, a spare LED can be inserted into the test hole for repair;
Parameter
|
Order model |
PHFD-32DI-D |
|
describe |
Digital input isolation conversion board |
|
Technical parameters |
|
|
Channel |
thirty-two |
|
Number of isolation barriers |
16 dual channels |
|
Internal power supply voltage |
22-30VDC redundant power supply |
|
Power loss alarm output |
normally closed |
|
Internal circuit current indication |
LED brightness, non rewiring test hole |
|
Inner logic |
High/Low Effective Optional (K1) |
|
Internal connection type |
D-SUB37PF |
|
On site side connection type |
screw |
|
Terminal crimping specifications |
0.3~2.5(mm2) |
|
signal type |
Dry contact, NAMUR switch |
|
operation temperature |
-30ºC~+55ºC |
|
storage temperature |
-40ºC~+70ºC |
|
Dimensions (length x width x height) |
232X112*60mm |
|
Installation size |
M4.8 self tapping or M4 screw 223mm |
|
attachment |
|
|
Power insurance |
Fang Insurance 2A |
|
Matching Cable |
|
|
Order model |
FL-37D-23A40-Y-Z-Xm |
|
Note: Y-PLC side interface model Z-card and signal type X-length |
|
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