Page 100 - Wagp_InterfaceElectronic_Volume4_2015_US.pdf

1 Pluggable Modules - Time Relays

98
Multifunction timing relay
4 selectable time ranges
4 functions
1 changeover contact
Module width 20 mm / 0.787 in

OFF blinkend OFF
ON ON 10 s ... 100 s
einschalt-
OFF OFF
ON S1, S2 verzögert ON S3, S4 3 s ... 12 s
OFF einschalt- OFF
ON wischend ON
0,3 s ... 3 s
OFF ausschaltver. OFF
ON mit Hilfsspan. ON 100 s ... 800 s
Schalterstellung / Funktion Schalterstellung / Zeitbereich
S1 S2 S3 S4 (s)
OFF OFF ausschaltverz. OFF OFF 100 - 800
OFF ON einschaltwisch. OFF ON 0,3 - 3
ON OFF einschaltverz. ON OFF 3 - 12
ON ON blinkend ON ON 10 - 100
Fine adjustment of time within these time ranges can be made with
the trimming potentiometer.
St+ will only be connected for the function „off-delay“ with auxiliary A1 12
voltage. +
A1
WSB marker cards + 11
• Marking K; Item No.: 209-782 St
+
• Marking 1 ... 10; Item No.: 209-702
• Marking A1, A1, St, A2, A2, 12, 11, 11, 14; 11
Item No.: 209-601 A2 14
5 cards, each containing 10 strips with 10 markers –
Description Item No. Pack.
Unit
Multifunction timing relay module; 286-640 1
on-delay, off-delay with auxiliary voltage,
pulsing in make position, flashing;
input voltage 24 V DC;
0.3 s ... 3 s, 3 s ... 12 s, 10 s ... 100 s, 100 s ... 800 s
Function and timing range are selected with a DIL
switch

Technical Data Accessories see pages 99 … 100

Nominal input voltage (V N ) 24 V DC
Current input at rated voltage (coil 20 °C) 24 mA
Contact material Ag.-Leg
Max. switching voltage 380 V AC
Max. make current 4 s 10 A
Max. continuous current 5 A
Max. switching power (resistive) 1250 VA
Pull-in/drop-out/bounce time typ. 0ms / 0ms / 2 ms
Trigger voltage 24 V DC
Reset time 100 ms
Repeat accuracy ±1 %
Dielectric strength contact-coil (AC, 1 min) 3 kV
Nominal voltage acc. to VDE 0110 Part 1/4.97, 250 V / 4 kV / 2
IEC 60664-1
7
Mechanical life 1.5 x 10 switching operations
5
Mechanical life at max. load (resistance) 1 x 10 switching operations
Ambient operating temperature -25 °C ... +40 °C
Dimensions (mm) L x H x W incl. terminal block 20 x 82.5 x 50

Accessories Item No. Pack.
Unit
Terminal block for pluggable modules, with 2-
conductor terminal blocks, orange separator ➊ 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
with 4-conductor terminal blocks, marker plate ➋ 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