universal plug-in timing relay - 110..240 V AC - 1C/O
Caractéristiques principales
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Description du produit
Référence :
RE88857105
Marque : Schneider
Disponibilité : En Stock
Caractéristiques Techniques du produit
RE88857105
Characteristics
universal plug
in timing relay - 110..240 V AC - 1
C/O
Main
Range of product Zelio Time
Product or component type Universal timing relay
Electrical connection Plug
in sub-base with 11 pin(s)
Discrete output type Relay
Contacts type and composition 1 C/O (timed contact)
Component name RE88857
Time delay type A
B
C
D
Di
H
Time delay range 3599640 s
35996400 s
359940 s
359964 s
5999 s
5999.4 s
59994 s
599940 s
9999 s
99.99 s
999.9 s
[In] rated current 8 A
Display type LCD
Complementary
Product front plate size 48 x 48 mm
[Us] rated supply voltage 110...240 V AC
24 V AC/DC
Voltage range 0.85...1.1 Us
Display digits 4 digit(s) of 8 mm height
Jun 12, 2017
1
Disclaimer
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
Housing material Self
extinguishing
Repeat accuracy +/
0.03 % +/- 20 ms
Setting accuracy of time delay +/
0.03 % +/- 20 ms of full scale
Minimum pulse duration 50 ms
Reset time <= 0.05 ms after time delay, on de
energisation
<= 0.05 ms during time delay, on de
energisation
Power consumption in VA 1 VA at 24 V
11 VA at 220 V
3.5 VA at 110 V
Power consumption in W 0.5 W at 24 V
Breaking capacity <= 2000 VA for resistive load
Breaking capacity <= 190 W for resistive load
Maximum switching voltage 250 V AC
30 V DC
Temporary permissible current 15 A for < 10 s
Minimum output current 100 mA
Electrical durability 100000 cycles at 250 V AC for resistive load
Mechanical durability 5000000 cycles
Mounting support Base mounted
socket
Panel mounted
system supplied with the product
Local signalling None
Product weight 0.1 kg
Environment
Immunity to microbreaks < 30 ms
Standards IEC 60255
VDE 0435
VDE 2021
Product certifications CSA
cURus
Ambient air temperature for storage
30...70 °C
Ambient air temperature for operation
10...60 °C
IP degree of protection IP65 (front panel)
Contractual warranty
Warranty period 18 months
2
Product data sheet
RE88857105
Technical Description
Function A
Power on Delay Relay
Description
The timing period T begins on energisation. After timing, the output(s) R close(s). The second output can be either timed or instantaneous.
Function
1 Output
Function
2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
3
Product data sheet
RE88857105
Technical Description
Function B
Interval Relay with Control Signal
Description
After power
up, pulsing or maintaining control contact C starts the timing T. The output R closes for the duration of the timing period T then
reverts to its initial state.
Function
1 Output
4
Product data sheet
RE88857105
Technical Description
Function C
Off-Delay Relay with Control Signal
Description
After power
up and closing of the control contact C, the output R closes. When control contact C re-opens, timing T starts. At the end of the timing
period, the output(s) R revert(s) to its/their initial state. The second output can be either timed or instantaneous.
Function
1 Output
Function
2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
5
Product data sheet
RE88857105
Technical Description
Function D
Symmetrical Flasher Relay (Starting Pulse Off)
Description
Repetitive cycle with two timing periods T of equal duration, with output(s) R changing state at the end of each timing period T.
The second output can be either timed or instantaneous.
Function
1 Output
Function
2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
6
Product data sheet
RE88857105
Technical Description
Function Di
Symmetrical Flasher Relay (Starting Pulse On)
Description
Repetitive cycle with two timing periods T of equal duration, with output(s) R changing state at the end of each timing period T.
The second output can be either timed or instantaneous.
Function
1 Output
Function
2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
7
Product data sheet
RE88857105
Technical Description
Function H
Interval Relay
Description
On energisation of the relay, timing period T starts and the output(s) R close(s). At the end of the timing period T, the output(s) R revert(s) to its/
their initial state. The second output can be either timed or instantaneous.
Function
1 Output
Function
2 Outputs
2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
8
Product data sheet
RE88857105
Technical Description
Legend
Relay de
energised
Relay energised
Output open
Output closed
C Control contact
G Gate
R Relay or solid state output
R1/R2 2 timed outputs
R2 inst.The second output is instantaneous if the right position is selected
T Timing period
Ta Adjustable On
delay
Tr Adjustable Off
delay
U Supply
9
Product data sheet
RE88857105
Dimensions Drawings
Width 48 mm
10
Product data sheet
RE88857105
Mounting and Clearance
Panel Cut
Out
11
Product data sheet
RE88857105
Connections and Schema
Wiring Diagram
Terminal Referencing
1 Another load may be connected
Internal Wiring Diagram
12
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