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Pulse Distributor for Incremental Encoder with complete Electrical Isolation
Level Converters and Signal Splitters:
- The GV481 Pulse Distributor for Incremental Encoder with Complete Electrical Isolation, 4-Channel features 1 input, 4 output terminals, and a short-circuit protected encoder supply.
- It is possible to connect an incremental encoder with RS422/TTL or HTL.
- The GV481 Pulse Distributor for Incremental distributes signals to up to four receivers while providing full electrical isolation between inputs, outputs, and the supply voltage.
- In general, this function is most useful for impulse distribution throughout enlarged manufacturing lines under adverse situations such as EMC, grounding, potential shift, and so on.
Pulse distributor for 4-channel incremental encoder including full electrical isolation:
- 1 pulse input in the format A, B, Z [HTL] or A, /A, B, /B, Z, /Z [RS422].
- Select input for PNP signals [10 ... 30 VDC].
- Input frequency is up to 200 kHz for HTL or 500 kHz for RS422/TTL.
- 4 push-pull outputs.
- Power supply: 10–30 VDC.
- Temperature range extension: -20°C to +60°C.
- Snap-on housing for top hat rail (EN 60715).
- LEDs to display the input pulses.
- Dimension W x H x D: 72 x 144 x 60.5 mm (2.83 x 4.89 x 2.38").
- Unloaded current consumption: approximately 40 mA.
- Input level for HTL asymmetrical (without inverted track). Low: <4 V, high: >10 V.
- Input level "Select": Low: < 4 V, High: > 10V.
- Cascading-in A, B, Z, level 5 V [CMOS, low <0.8 V, high >3.5 V].
- Signal delay time is 400 ns.
- The weight is approximately 400 g.
- Storage range: -30 to +75°C.
- Standards and conformity: EN 61000-6-2, EN 61000-6-3; EMC 2004/108/EC.
| Brand | Motrona |
|---|
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