RE7TP13BU TELEMECANIQUE, RE7TP13BU Datasheet - Page 16

• 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
Characteristics :
pages 2/18 and 2/19
References :
page 2/28
Dimensions :
page 2/34
Schemes
Terminal blocks
RE7-CL11BU
Recommended application schemes (for other schemes: see page 2/34)
Start on energisation
Potentiometer wiring
RE7-CV
(1) a or c 42…48 V: RE7-CP13BU and RE7-CV11BU.
(2) Start during ON period: X2Z2 connected. Start during OFF period: X2-Z2 not linked.
(3) Off-delay adjustment (tr) (contact 15/16 closed).
(4) On-delay adjustment (ta) (contact 15/18 closed).
Setting-up procedure
Symmetrical
flashing relay
1
A1
18
A2
No galvanic insulation between supply terminals A1, A2, B1, B2 and control inputs X1, Y1, Z1, Z2.
40
Z3
Z1
Z2
15
16
2
B1
B1
A2
1
2
3
B2
A2
30 s
(3)
A1
x. %
(4)
Asymmetrical
flashing relay
4
Zelio Time - timing relays
Relay output, width 22.5 mm, universal
Flashing relays
Schemes, setting-up
1
2
1
2
]
]
A
B
RE7-CP13BU
Start period selection
RE7-CV
Potentiometer wiring
RE7-CP
1
2
A
B
3
4
Adjustment of the time delay
- Select the timing range immediately greater than the time required using selector switch 2.
Example: required time 12 s; range selected 30 s.
- Using potentiometer
1
28 (24)
= ––––––
Potentiometer for fine adjustment of the time delay in % of range max. setting 2.
10-position timing range selector :
0.05…1 s
0.15…3 s
Adjustable On-delay (ta).
Adjustable Off-delay (tr).
Switch for converting the second changeover contact to instantaneous mode (RE7-CP13BU).
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 1
- Yellow LED 2: on when 2
A1
Z1
18
A2
t x 100
2
Z1
Z2
25 (21)
26 (22)
15
16
B1
i.e.
B2
A2
0.5…10 s
1.5…30 s
B1
B2
Z2
A2
12 x 100
––––––– = 40
A1
1
30
X2
Z2
display the required time as a % of value 2.
st
nd
relay is energised
relay is energised
(2)
5…100 s
15…300 s
RE7-CV11BU
RE7-CV
External control of partial stop
Wiring precautions
15…300 min
1.5…30 min
A1
Z1
X1
18
X1 or Y1 or Z1
A2
15
Z3
X2
16
B1
B1
B2
Z2
A2
Z2
B2
A2
1.5…30 h
15…300 h
A1
Te
X1
Z2
2/29
2