finder 80.51 Multi-Function Modular Timer Instruction Manual
- June 6, 2024
- finder
Table of Contents
80.51
80.51-P
| 80.51.0.240.x000 UN (24…240) V AC (50/60 Hz)/DC Umin 17 V AC/DC Umax 265 V
AC/DC P < 1.8 VA (50 Hz) / <1 W
---|---
| 1 CO (SPDT) 8 A 250 V AC
AC1 2000 VA AC15 (230 V AC) 400 VAM (230 V AC) 0.3 kW DC1 (30/110/220) V
(8/0.3/0.12)A
| (–10…+50)°C
IP20
LED| UN|
|
---|---|---|---
|
–
| 15 – 18| 15 – 16
| | 15 – 18| 15 – 16
|
| | 15 – 16
| | 15 – 16| 15 – 18
80.51 MODULAR TIMER, MULTI-FUNCTION
-
FRONT VIEW
A Time scale rotary selector (Tmax)
B Time setting (Tmin…Tmax)
C LED
D Function rotary selector -
TERMINAL PUSH-IN CONNECTION
2a Connection with stranded wire (without screwdriver in case of solid wire)
2b Disconnection of the electrical connection -
TIME SCALES
(Eg. T=10 min: set A=20 m and B=10) -
WIRING DIAGRAM AND FUNCTIONS
NOTE
Time scale and function must be set before energizing the timer
4a Without signal START functions:
Start via contact in the supply line (Al)
Al On-delay
DI Interval
SW Symmetrical flasher (starting pulse on)
4b External START functions:
Start via contact into control terminal (B1)
BE Off-delay with a control signal
CE On – and off- delay with a control signal
DE Interval with control signal on
4c Possible to control an external load, such as another relay coil or timer,
connected to the signal start terminal B1
4d With DC supply, positive polarity has to be connected to B1 terminal
(according to EN 60204-1)
4e A voltage other than the supply voltage can be applied to the command Start
(B1), for example:
Al -A2 = 230 V AC
BI-A2 = 24 V DC
OTHER DATA
Minimum control impulse: 50 ms. Recovery time: 100 ms. 35 mm rail mount (EN 60715).
WORKING CONDITIONS
In conformity with the European Directive on EMC 2014/30/EU, the timer relay has a level of immunity, against radiated and conducted disturbances, considerably higher than requirements of EN 61812-1 standard. However, devices like transformers, motors, contactors, switches, and power cables may cause disturbances and even damage the timer electronic circuit. For that reason, the wiring cables must be as short as possible, and, when necessary, the timer shall be protected by the relevant RC network, varistor, or surge voltage protector.
- Open Type Device
- Pollution degree 2 Installation Environment
- Maximum Surrounding Air Temperature 40°C
- Use 60/75°C copper (Cu) conductor only and wire ranges No. 14–18 AWG, stranded or solid
- Terminal tightening torque of 7.1 Ib.in. (0.8 Nm)
80.51.0.240.P000
Utility Model – IB8051VXX – 10/21 – Finder S.p.A. con unico socio – 10040 ALMESE (TO) – ITALY
Documents / Resources
|
finder 80.51 Multi-Function Modular
Timer
[pdf] Instruction Manual
80.51, 80.51 Multi-Function Modular Timer, Multi-Function Modular Timer,
80.51-P
---|---
Read User Manual Online (PDF format)
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