Page 98 - Wagp_InterfaceElectronic_Volume4_2015_US.pdf

1 Pluggable Modules - Time Relays

96
Pulse time delay relay Pulse time delay relay
1 changeover contact specified time 1 changeover contact specified time
acc. to IEC 255, part 1 acc. to IEC 255, part 1
Module width 20 mm / 0.787 in Module width 20 mm / 0.787 in

U
U
B
U
R
t
v
t
V B = operating voltage; V St = control voltage; V R = voltage on relay;
t V = delay time
Pulse time delay relay
A1 A1
V B on A1+ and A2- applied: relay switches to working condition; + 12 ~ 12
t V is over: relay switches off A1 A1
+ 11 ~ 11
WSB marker cards
• Marking K; Item No.: 209-782
• Marking 1 ... 10; Item No.: 209-702
A2 11 A2 11
• Marking A1, A1, A2, A2, 12, 11, 11, 14; – ~
A2
Item No.: 209-996 A2 14 ~ 14
–
5 cards, each containing 10 strips with 10 markers
Description Time range Item No. Pack. Time range Item No. Pack.
Unit Unit
Time relay module 0.1 - 1 s 286-460 1 0.1 - 1 s 286-470 1
1 - 10 s 286-462 1 1 - 10 s 286-472 1
10 - 100 s 286-464 1 10 - 100 s 286-474 1

Technical Data Accessories see pages 99 … 100 Accessories see pages 99 … 100

Nominal input voltage (V N ) 24 V DC 230 V AC
Current input at rated voltage (coil 20 °C) 37,8 mA 39,7 mA
Contact material AgCdO AgCdO
Max. switching voltage 380 V AC 380 V AC
Max. make current 1 s 15 A 1 s 15 A
Max. continuous current 5 A 5 A
Max. switching power (resistive) 2000 VA 2000 VA
Pull-in/drop-out/bounce time typ. 15ms / 15ms / 1 ms 15ms / 15ms / 1 ms
Reset time 100 ms 100 ms
Repeat accuracy ±0.5 % ±0.5 %
Dielectric strength contact-coil (AC, 1 min) 2,3 kV 3 kV
Nominal voltage acc. to VDE 0110 Part 1/4.97, 250 V / 4 kV / 3 250 V / 2,5 kV / 3
IEC 60664-1
7
7
Mechanical life 5 x 10 switching operations 5 x 10 switching operations
5
5
Mechanical life at max. load (resistance) 1 x 10 switching operations 1 x 10 switching operations
Ambient operating temperature -25 °C ... +40 °C -25 °C ... +40 °C
Dimensions (mm) L x H x W incl. terminal block 20 x 82.5 x 50 20 x 82.5 x 50

Accessories Item No. Pack. Item No. Pack.
Unit Unit
Terminal block for pluggable modules, with 2-
conductor terminal blocks, orange separator ➊ 22 mm / 0.866 in wide 280-638 1 22 mm / 0.866 in wide 280-638 1
with 4-conductor terminal blocks, orange separator ➋ 22 mm / 0.866 in wide 280-628 1 22 mm / 0.866 in wide 280-628 1
with 4-conductor terminal blocks, marker plate ➋ 25 mm / 0.984 in wide 280-764 1 25 mm / 0.984 in wide 280-764 1
wire range 0.08 mm² ... 2.5 mm² / AWG 28 ... 14;
stripped length 8 ... 9 mm / 0.33 in