t.a.c. Satchwell SVT, Быстрый старт

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8
5. TESTING THE PROGRAM
6. PERMANENT MODE
7.EXTRA MODE
WIRING PRECAUTIONS
For runs exceeding the above Limits (max. 300m) use one of the
following options:
•
Screened cable. Earth at controller end only.
•
MICC. Earth sheath at controller end only.
WARNINGS -
ALL RELAY OUTPUTS MUST USE A COMMON PHASE. DO NOT
MIX PHASES. THIS IS REQUIRED TO PREVENT FLASHOVER
BETWEEN DIFFERENT MAINS PHASES.
ALL RELAY OUTPUTS MUST USE A COMMON VOLTAGE I.E.
230Vac OR 24Vac. DO NOT MIX VOLTAGES. THIS IS REQUIRED
TO PREVENT THE POSSIBILITY OF FLASHOVER FROM 230Vac
TO 24Vac.
EXTERNAL RELAY(S) MUST BE USED TO SWITCH 24Vac WHEN
THE COMMON VOLTAGE IS 230Vac.
EXTERNAL RELAY(S) MUST BE USED TO SWITCH 230Vac WHEN
THE COMMON VOLTAGE IS 24Vac.
Cautions
Do not route relay output wiring with any other controller wiring.
Do not route triac output wiring with any other controller wiring.
Do not route power and output wiring with signal wiring.
Do not run Extra Low Voltage (24Vac or less) wiring in the same
harness as mains wiring.
IMPORTANT: Low voltage unscreened signal wiring must be run
in a separate loom or trunk from any mains wiring and spaced as
far as possible away from it (230Vac 45cm Min, 415Vac 58cm Min
both voltages are with respect to earth and a maximum current of
15A). For other voltages/currents refer to the IEE report titled
'Electro magnetic interference' September 1987
(ISBN85296353X).
TEST MODIFY NEW
PROG
TEST PROG
PROG
C1
TEST
prog -> Programs in the order entered SERIAL -> Switching commands in chronological order
TEST PROG
1 3 2 4 5
TEST
ON
OFF
PROG
C1
6 7
1 3 2 4 5
TEST
ON
OFF
PROG
C1
6 7
1 3 2 4 5
TEST
ON
OFF
PROG
6 7
TEST PROG
• • •
• • •
PROG
TEST
• • •
Prog 1
Prog 2
DAY 1 DAY 2
TIME/DATE SU WI
PROG
MODE
SET
AUTO EXTRA PERM
PROG
MODE
SET
AUTO EXTRA PERM MODE AUTO EXTRA PERM MODE
1 3 2 4 5
TIME
ON
6 7
PERM
SU
PERM
1 3 2 4 5
TIME
OFF
6
7
PERM
SU
PERM
PERM MODE
PERM MODE
Continuous switching On/Off
1 3 2 4 5
ON
TIME
OFF
6 7
EXTRA
SU
NEXT
EXTRA
State of contact set by program will be reversed. The next program automatically returns the switch to ON or OFF as programmed.
TIME/DATE SU WI
PROG
MODE
SET
AUTO EXTRA PERM
PROG
MODE
SET
AUTO EXTRA PERM
MODE
AUTO EXTRA PERM
MODE
Wiring from SVT
controller to: Maximum
unscreened
length Maximum
resistance per
core
DR 100m 15
Ω
Connections to
compensator Relays etc. 100m 5
Ω
Holiday Switch 30m 15
Ω