General Information; Technical Specifications - BFT LEO C Instructions D'installation

2) GENERAL INFORMATION

The LEO C control panel comes with standard factory settings. Any change must
be made using the programmer with built-in display or universal handheld
programmer.
Its main features are:
- Control of 1 three-phase or single-phase motor
- Separate inputs for safety devices
- Configurable command inputs
The board has a terminal strip of the removable kind to make maintenance
or replacement easier. It comes with a series of prewired jumpers to make the
installer's job on site easier.
The jumpers concern terminals: 70-71, 70-72, 70-74, 76-77.
If the above-mentioned terminals are being used, remove the relevant jumpers.
TESTING
The LEO C panel controls (checks) the start relays and safety devices (photocells)
before performing each opening and closing cycle.
If there is a malfunction, make sure that the connected devices are working
properly and check the wiring.
Terminal
L1
L2
L3
L4
L1
L2
L3
N
10
11
12
10
11
12
20
21
26
AUX 3 - FREE CONTACT (N.O.)
27
41
42
43
50
51
52
60
61
62
63
64
65
70
71
72
73
74
75
76
77
78
Y
26 -
LEO C
INSTALLATION MANUAL
Definition
LINE
-
Single-phase power supply 230V~ ±10%, 50-60Hz.
NEUTRAL
NEUTRAL
LINE 1
LINE 2
Three-phase Power supply 400V~ ±10%, 50-60Hz.
LINE 3
NEUTRAL
M
N
Single-phase motor connection.
B
U
V Three-phase motor connection.
W
LIGHT 230V Flashing light 230V output max. 40W.
Contact N.O. (24V~/3W max).
(Max. 24V 3W) ATTENTION! Connection in parallel with the output of the radio receiver.
- REF SWE Limit switch common
SWC Closing limit switch SWC (N.C.)
SWO -Opening limit switch SWO (N.C.)
24V-
Accessories power supply output.
24V+
Tested safety device power supply output (photocell transmitter and safety edge transmitter).
24 Vsafe+
Output active only during operating cycle.
Common IC 1 and IC 2 inputs common
Configurable command input 1 (N.O.) - Default START E.
IC 1 START E / START I / OPEN / CLOSE / PED / TIMER / TIMER PED
Refer to the "Command input configuration" table.
Configurable command input 2 (N.O.) - Default PED.
IC 2 START E / START I / OPEN / CLOSE / PED / TIMER / TIMER PED
Refer to the "Command input configuration" table.
Common IC 3 and IC 4 inputs common
Configurable command input 3 (N.O.) - Default OPEN.
IC 3 START E / START I / OPEN / CLOSE / PED / TIMER / TIMER PED
Refer to the "Command input configuration" table.
Configurable command input 4 (N.O.) - Default CLOSE.
IC 4 START E / START I / OPEN / CLOSE / PED / TIMER / TIMER PED
Refer to the "Command input configuration" table.
Common STOP, SAFE 1 and SAFE 2 inputs common
The command stops movement. (N.C.)
STOP
If not used, leave jumper inserted.
Configurable safety input 1 (N.C.) - Default PHOT.
SAFE 1 PHOT / PHOT TEST / PHOT OP / PHOT OP TEST / PHOT CL / PHOT CL TEST / BAR / BAR TEST / BAR 8K2
Refer to the "Safety input configuration" table.
FAULT 1 Test input for safety devices connected to SAFE 1.
Configurable safety input 2 (N.C.) - Default BAR.
SAFE 2 PHOT / PHOT TEST / PHOT OP / PHOT OP TEST / PHOT CL / PHOT CL TEST / BAR / BAR TEST / BAR 8K2
Refer to the "Safety input configuration" table.
FAULT 2 Test input for safety devices connected to SAFE 2.
Common SAFE 3 input common
Configurable safety input 3 (N.C.) - Default PHOT OP.
SAFE 3 PHOT / PHOT TEST / PHOT OP / PHOT OP TEST / PHOT CL / PHOT CL TEST / BAR / BAR TEST
Refer to the "Safety input configuration" table.
FAULT 3 Test input for safety devices connected to SAFE 3.
ANTENNA
Antenna input.
Use an antenna tuned to 433MHz. Use RG58 coax cable to connect the Antenna and Receiver. Metal bodies close to the
antenna can interfere with radio reception. If the transmitter's range is limited, move the antenna to a more suitable position.

3) TECHNICAL SPECIFICATIONS

Power supply
Low voltage/mains insulation
Operating temperature range
Thermal overload protection
Dielectric rigidity
Maximum motor power
Accessories power supply
AUX 3
Flashing light
Dimensions
Fuses
Protection rating
(*other voltages to order)
4) TERMINAL BOARD WIRING Fig. B
Description
See Fig. D
See Fig. E
See Fig. D
See Fig. E
230V~ ±10%, 50-60Hz* SINGLE-PHASE
400V~ ±10%, 50-60Hz* THREE-PHASE
> 2MOhm 500V
-10 / +55°C
built into motor
mains/LV 3750V~ for 1 minute
1270 W
24V~ (demand max. 500mA)
24V~safe (demand max. 500mA)
NO contact (24V~/max.3W)
230V~ 40W max
see Fig. A
see Fig. B
IP54