Safety Warnings - Atek ALC 77-C User Manual

Supply Voltage
24VAC /DCor
85/ 265VAC
Ground
1. Follow the instructions and warningsin the user guide.
2. Please checkthe type of power supplybefore connectsenergy to the device.
3. Please the device mounted on panel against dangersof fall, snap,shakeduringworking.
4. Make Sensor connections without energy on the device; do not connect in any way during
operation.
5. Make sure that is shielded cables between device and sensor.
6. Donot leave the device exposedto a heat source(solar, heater etc.)
7. ALC77industrial control device is not suitable for use in the external environment, Use only
room conditions.
8. Wipe with a dampcloth to cleanthe device, donot usewater, thinner etc.
9. Complywith the limit values specifiedin the technical specificationsfor relay outputs.
10. Thedevice cannot be changedby the user in the event of a fault, Please contact our technical
service in caseof failure.
2. CONNECTIONS
L
1
N
2
3
4
5
CO
6
NO
7
NC
8
CO 9
NO
10
NC 11

SAFETY WARNINGS

12
13
14
15
16
17
18
19
20
21
22
-2-
+5Vdc or +12Vdc
GND
A Input of Counting
B Input of CountingSignal
ZInput of Reset
Input of Hold
Signal
Ground of Sensor
TX
RX
GND
Theseoutputs are optional.
Theseterminals are open,
if is not specified when
ordering