Endress+Hauser Turbimax CUE21, Руководство по эксплуатации

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Turbimax CUE21 / CUE22 Electrical connection
Hauser 13
5 Electrical connection
L
WARNING
Device is live
Incorrect connection may result in injury or death.
‣
The electrical connection may be performed only by an electrical technician.
‣
The electrical technician must have read and understood these Operating Instructions
and must follow the instructions contained therein.
‣
Prior to commencing connection work, ensure that no voltage is present on any cable.
5.1 Connection requirements
‣
The device is equipped with a power supply of 100 to 240 V AC, 47 to 63 Hz. Before
connecting the device, verify that the line voltage matches these specifications.
‣
Place a circuit breaker upstream from the mains connection to facilitate maintenance
work.
47-63 Hz
90-250 VAC
4-20mA/
RS-485
+
SHLD
A
B
-
TB2
L4
TB4
ISL1
SHLD
ORG
BLK
L7
L3
RED
L5
L6
L2
L1
RLY1
D1
2
NO
ALARM
NC
COM
TB3
1
NO
ALARM
NC
COM
TB1
RLY2
EMCF1
R3
R4
D2
Q1
R1
Q2
R2
YEL
WHT
GRN
BRN
1
2
3
4
5
6
7
8
100-240 VAC
A0025701
 6 Field terminal box
1 Terminal strip, power supply 5 4 to 20 mA / RS485 terminal strip
2 Power cable strain relief 6 Sensor wiring
3 Power cable gland 7 4 to 20 mA / RS485 cable gland
4 Alarm terminal strip, 240 VA, 2 A 8 Alarm cable gland
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