RE7TP13BU TELEMECANIQUE, RE7TP13BU Datasheet - Page 10

• Manufacturer Part Number: RE7TP13BU
• Description: TIMER, ON-DELAY
• Manufacturer: TELEMECANIQUE

Specifications of RE7TP13BU

• Contact Configuration: DPCO
• Nom Input Voltage: 240V
• Delay Time Range: 0.05s To 300h
• Relay Mounting: DIN Rail
• Coil Voltage Vac Nom: 250V
• Contact Current Ac Max: 8A
• Contact Current Dc Max: 8A

4
1
Characteristics :
pages 2/18 and 2/19
References :
page 2/22
Dimensions :
page 2/34
Schemes
Terminal blocks
RE7-MA13BU
Recommended application schemes (for other schemes, see page 2/34)
Start by external control
Potentiometer wiring
for symmetrical relay
RE7-MA
(1) On-delay adjustment
(2) Off-delay adjustment
Setting-up procedure
Symmetrical
timing relay
28 (24)
A1
Y1
18
A2
40
No galvanic insulation between supply terminals A1, A2, B1, B2 and control inputs X1, Y1, Z1, Z2.
Z1
Z2
2
25 (21)
26 (22)
15
16
B1
B2
A2
1
2
3
30 s
B1
B2
Z2
A2
A1
Y1
Z2
x. %
4
Asymmetrical
timing relay
Zelio Time - timing relays
Relay output, width 22.5 mm, universal
On-delay and Off-delay relays
Schemes, setting-up
1
2
1
2
]
]
A
B
RE7-MA11BU
External control of partial stop
Potentiometer wiring
for asymmetrical relays
RE7-MV11BU
1
2
A
B
3
4
Adjustment of the time delay
- Select the timing range value immediately greater than the time required using selector switch 2.
Example: required time 12 s; range selected 30 s.
- Using potentiometer
1
= ––––––
A1
Z1
18
Potentiometer for fine adjustment of the time delay, graduated in % of range max. setting
10-position timing range selector :
0.05…1 s
0.15…3 s
On-delay adjustment (ta).
Off-delay adjustment (tr).
Switch for converting the second changeover contct to instantaneous mode (RE7-MA13BU).
LEDs, depending on the model :
- Green LED: flashes during the time delay period, permanently on outside the time delay period
- Yellow LED 1: on when the 1
- Yellow LED 2: on when the 2
X1
A2
t x 100
2
Z3
Z1
Z2
15
Y1
16
B1
i.e.
B1
B2
Z2
A2
B2
A2
0.5…10 s
1.5…30 s
(1)
12 x 100
––––––– = 40
A1
1
30
X1
display the required time as a % of value 2.
Z2
(2)
5…100 s
15…300 s
st
nd
relay is energised
relay is energised
1.5…30 min
15…300 min
RE7-MV11BU
Wiring precautions
A1
Z1
18
X1
X1 or Y1 or Z1
A2
15
Z3
Y1
16
1.5…30 h
15…300 h
B1
B2
Z2
A2
Z2
Te
2
2/23
2