Eaton Industrial Switchgear - xCommand xSystem Automation, control & visualization

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2010 CA08103002Z-EN
Electronic relays
Timing relays
ETR2
Notes
Function Terminal marking
according to EN 50042
Fixed
51, Star-delta A1
A2 18
17
28
Cable connection with
B1, Z1/Z2
Permissible cable length
(cable unshielded, with
cable cross-section
0.5--1.5 mm 2):
Two-core cable 250 m
Two-core cable in the
same cable duct with
mains cable, 50/60 Hz
50 m Function Terminal marking
according to EN 50042
Fixed
11, On-delayed
A1
A2
15
16 18
Function Terminal marking according
to EN 50042 Function Terminal marking according
to EN 50042
Adjustable
11, On-delayed
21, Fleeting contact on
energization
42, Flashing, pulse initiating
81, Pulse generating
ON-OFF
Adjustable
12, Off-delayed
16, On- and off-delayed
22, Fleeting contact on
de-energization
82, Pulse shaping
ON-OFF
A1
A2 16
15
18
A1
A2
B1 15
16 18
Function Terminal marking according
to EN 50042
Function Terminal marking according
to EN 50042
A2/X1 linked
11, On-delayed
21, Fleeting contact on
energization
42, Flashing, pulse initiating
81, Pulse generating
ON-OFF
A2/X1 linked
12, Off-delayed
16, On- and off-delayed
22, Fleeting contact on
de-energization
82, Pulse shaping
ON-OFF
A2/X1 not linked
11, On-delayed
21, Fleeting contact on
energization
42, Flashing, pulse initiating
81, Pulse generating
ON-OFF
A2/X1 not linked
12, Off-delayed
16, On- and Off-delayed
22, Fleeting contact on
de-energization
82, Pulse shaping
ON-OFF
A1
A2 X1
Z2 Z1
15
16 18
25
26 28
A1
A2 X1
Z1 Z2
15
16 18
21
22 24
A1
A2 X1
Z2 Z1
15
16 18
25
26 28
B1
A1
A2 X1
Z1 Z2
15
16 18
21
22 24
B1
ETR4-11 ETR4-69 ETR4-70
ON-DELAYED 11 ON-DELAYED
21 FLEETING CONTACT ON ENERGIZATION
42 FLASHING
81 PULSE GENERATING CONTACT
11 ON-DELAYED
21 FLEETING CONTACT ON ENERGIZATION
42 FLASHING
81 PULSE GENERATING CONTACT
A1
A2
15
16 18
15
16 18
A1
A2
Z1 Z2
A1 15
X1 A2 16 18
25
28 26
Z1
A1
Z2
15
21
X1 A2 16 18
22 24
ETR4-51
ON-DELAYED 12 OFF-DELAYED
16 ON- and OFF-DELAYED
22 FLEETING CONTACT ON DE-ENERGIZATION
82 PULSE SHAPING CONTACT
12 OFF-DELAYED
16 ON- and OFF-DELAYED
22 FLEETING CONTACT ON DE-ENERGIZATION
82 PULSE SHAPING CONTACT
17
28 18
A1
A2
15
16 18 A2
A1 B1
15
16 18 Y2 A2
Y1 A1
Z1 Z2 Z1 Z2
A1 15 25
28 26 18 16 A2 X1
B1
Z1 Z2
A1 B1 15
18 16 A2 X1
21
24 22
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HPL11005EN