DIN RAIL 8 & 11 PIN PLUG IN, DEDICATED VOLTAGE, FIXED OR ADJUSTABLE CYCLE TIME, FLASHER RELAYS

Product

group

A

YRDB(F), 8RDB(F), 11RDB(F) (spco) 8R2DB(F), 11R2DB(F) (dpco)

Features

  • Din rail & plug in versions
  • SPCO & DPCO versions
  • Simple & economic
  • Ideal for OEM applications
  • Single coil voltages 12VDC to 400VAC
  • Fixed or adjustable cycle times
  • LED indication
  • CE marked
Download data sheet

Din rail mounted or 8 & 11 pin plug in SPCO with a DPCO option on plug in units dedicated flasher relays, with dedicated coil voltages. The flashers are available as a standard fixed 1 sec On and 1 sec Off cycle (”DB” version) or with an adjustable cycle time, a set cycle time equates to “50% On & 50% Off”. The relays can also on request, be factory set with any fixed cycle time, thus ensuring absolutely no operator interference. The timers feature a red LED to indicate relay output status. All terminal details with the CE mark is clearly marked on the sides of the housing.

On connection of the supply voltage the relay contact/s immediately energise (pulse start) and remain energised for 50% of the cycle time, followed by a de-energisation for the next 50% of the cycle time. If the supply voltage is removed at any point, any remaining elapsed time is cancelled and if the relay contact/s are energised they will de-energise immediately.

Timing:

Repeat accuracy, constant ambient: ±0.5% of set value

Repeat accuracy, across temp range: ±3%

Setting accuracy: 0 to +30% (F versions)

Reset time, during timing: 100mSec

Reset time, after timing: 50mSec

Relay outputs:

Output contacts:
SPCO units 5Amps/250V AC1
DPCO units 8Amps/250V AC1

Max switching voltage: 250VAC, 30VDC

Mechanical life: 20 Million ops

Electrical life: 50K ops at max rated load

Supply voltage:

Supply voltage tolerance: ±15%

Frequency: 50/60Hz

Max power consumption: 10VA

General:

Operating temperature: -20°C to +65°C

Storage temperature: -20°C to +65°C

CE marked: Yes

In accordance with:
EN61000-6-1: 2007
EN61000-6-3: 2007
EN61010-1: 2002

Housing material: Polycarbonate, Auto extinguishable to UL 94 V-0

TYPE

YRBF (Din rail SPCO)
8RDB (8 pin plug in SPCO)
11RDB (11 pin plug in SPCO)
8R2DB (8 pin plug in DPCO)
11R2DB (11 pin plug in DPCO)

TIME RANGE (F if required)

0.1 to 1 sec
0.1 to 3 sec
0.1 to 10 sec
0.3 to 30 sec
0.6 to 60 sec
1 to 100 sec
3 to 300 sec
0.1 to 10 mins
0.2 to 20 mins
0.3 to 30 mins
0.6 to 60 mins
1 to 100 mins

COIL VOLTAGE

12V DC
24V AC/DC
48V AC/DC
110V AC
230V AC
400V AC

If an adjustable version is required, enter suffix “F” into the order code and then the adjustable time range required, if time set to 10 sec this will equate to a cycle of: 5 sec On & 5 sec Off. If suffix “F” is not entered a standard fixed “DB” version will be supplied with a 2 second cycle: 1 sec On & 1 sec Off. On request other factory fixed cycles can be supplied enter suffix “P” after “DB” then specify exact fixed cycle time required.

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