RM4TG20 TELEMECANIQUE, RM4TG20 Datasheet - Page 29

• Manufacturer Part Number: RM4TG20
• Description: PHASE MONITORING RELAY, DPDT-2CO, 484VAC
• Manufacturer: TELEMECANIQUE
• Series: RM4r

Specifications of RM4TG20

• Contact Configuration: DPCO
• Phase Type: 3 Phase
• Supply Voltage Max: 484VAC
• Switching Voltage Max: 440VAC
• Relay Mounting: DIN Rail
• Length/height, External: 78mm
• External Width: 22.5mm
• External Depth: 80mm
• Carry Current: 8A

3
Presentation :
pages 3/54 and 3/55
Dimensions :
page 3/57
Setting-up :
page 3/57
RM4-LG01
RM4-LA32
LA9-RM201
3/56
Type of relay
Power supply circuit characteristics
Rated supply
voltage (Un)
Average
consumption at Un
Output relay and operating characteristics
Number of C/O contacts
Output relay state
Electrode circuit characteristics
Sensitivity scale
Maximum a.c. electrode
voltage (peak to peak)
Maximum current in
the electrodes
Maximum cable capacity
Maximum cable length
References
Te
c 50/60 Hz
a
c
a
Zelio Control - measurement and control relays
Liquid level control relays
Characteristics, references
Liquid level control relays
Time delay
None
Adjustable
0.1...10 s
Liquid level control probe
Type of installation
Suspended by cable
(1) The electrodes may also be incorporated in the probes. The probes are normally designed for fixing to a tank by means
of a bracket with a seal (closed tanks) or suspended by their own electrical connecting cable (boreholes, etc.). See page
3/57 “Setting-up” Probe LA9-RM201.
(2) Standard supply voltages
RM4-LG01
RM4-LA32
V
V
VA
W
k
V
mA
nF
m
(1)
RM4-LG01
24
–
1.9
–
1
Can be configured by switch: empty
5…100 (adjustable)
24
1
10
100
Volts
c 50/60 Hz
Volts
c 50/60 Hz
a
110...130
–
2.6
–
Sensitivity
scale
k
5…100
0.25 ...5
2.5 ...50
25 ...500
220...240
–
2.4
–
24...240
MW
MW
Width
mm
22.5
22.5
Maximum operating
temperature
100
C
380...415
–
2.9
–
24
B
24
B
–
/fill
RM4-LA32
24...240
24...240
2.7
2.4
2
0.25…5
24
1
200
1000
Output
relay
1 C/O
2 C/O
110...130
F
110...130
F
–
–
3.1
–
24
2.5…50
1
25
100
Basic reference.
Complete with code
indicating the voltage (2)
RM4-LG01i
RM4-LA32ii
Reference
LA9-RM201
220...240
M
220...240
M
–
110...130
–
2.7
–
Available 2nd
Quarter 2001
380...415
380...415
Q
Q
–
220...240
–
2.6
–
1
4
20
25…500
380...415
–
3.4
–
Weight
Weight
0.165
0.165
0.100
kg
kg