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Wiring
Multi-layer shielded cable is recommended.
When wiring, follow the instructions bellow.
- Use twisted pair wire for A/NA, B/NB and PGVC/PGCC each
- For PGVC, select a pin according to the encoder supply specification.
Parameter configuration is also needed (See instruction manual)
- Do not connect any wire to unused pins
- Recommended wire size is 0.25 mm
2
0.5mm
(AWG20) for power supply (PGVC and PGCC)
- The cable length is 100m at maximum. At that time, supply voltage drop by wire
impedance should be taken into account.
Mounting and removing
■ Mounting
1)
Insert the option into the slot B straightly
and slowly. Keep the option from hitting
other parts near slot.
■ Removing
1)
Remove the option in the direction of arrow while
pushing the "PUSH" tab by a screw driver.
Outline drawing and terminals
■ Outline drawing
Terminal connector
(D subminiature connector: DE-15 / HD15)
2
(AWG26) for signal line (A, NA, B and NB),
2)
The option should be inserted until
the body is totally covered by the
slot. (Refer to the picture above)
Connector (to inverter)
Tab for release option
Product Specification
Item
Type form
VEC008Z
Product name
Digital Encoder
Function
PG feedback interface (Line driver type)
Incremental rotary encoder with differential line driver
Applicable encoder
(TIA/EIA RS422) output
Pulse frequency
300kHz or less (Duty: 50% +/- 10%)
Power supply voltage
Pin3 (24V): 24V +10%/-15%
for encoder
Pin7 (12V): 12V +/-5%
(Open circuit voltage)
Pin15 (5V): 5.2V +/-5%
Maximum load of
Pin3 (24V): 100mA
power supply for
Pin7 (12V): 100mA
encoder
Pin15 (5V): 250mA
Multi-layer shielded cable
Size:
0.25 mm
Recommended cable
0.5mm
Length: 100m or less
Connector
D subminiature connector (DE-15 / HD15)
VF-AS3
Applicable model
(Applicable on slot B)
Operating temperature: -10 to 50°C (Inverter operating
Operation
temperature), in accordance with inverter for other
Environment
environment.
Storage temperature
-25 to 70°C
Warranty
Any part of the Digital Encoder option that is proved to be defective will be repaired
and adjusted free of charge under the following conditions:
1. This warranty applies only to the option unit.
2. Any part of the option which fails or is damaged under normal use within twelve
months from the date of delivery will be repaired free of charge.
3. For the following kinds of failure or damage, the repair cost shall be borne by the
customer even within the warranty period.
i) Failure or damage caused by improper or incorrect use or handling, or
unauthorized repair or modification of the option.
ii) Failure or damage caused by falling or an accident during transportation after
the purchase.
iii) Failure or damage caused by fire, salty water or wind, corrosive gas,
earthquake, storm or flood, lightning, abnormal voltage supply, or other natural
disasters.
iv) Failure or damage caused by the use of the inverter and digital encoder option
for any purpose or application other than the intended one.
4. All expenses incurred by Toshiba for on-site services shall be charged to the
customer, unless a service contract is signed beforehand between the customer
and Toshiba, in which case the service contract has priority over this warranty.
E6582140
Specification
2
(AWG26) for signal line
2
(AWG20) for power supply
©Toshiba Schneider Inverter Corporation 2016
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