Swiss Timing StartTime V - Electrical Properties and Specifications; Power Supply Details; Connector Pin Assignments and Descriptions

ELECTRONIC START SYSTEM / E-GUN & StartTime V
Version 1.2 3481.560.02 Page 19
4 ELECTRICAL PROPERTIES
4.1 Power supply
Use only the original charger supplied by . If you do not use the original charger, it may destroy the
battery, cause damage to the unit, and possibly cause personal injury due to fire or/and electrical shock.
4.2 Connectors pinning
Description
Connector type (Front view)
Pin
Pin description
E-GUN / MICRO
This input allows the
connection of the
or Start & Microphone unit
(SMU). The StartTime V
detects automatically which
device is connected.
UTS 10pFT
A
Negative line of RS485
B
Positive line of RS485
C
Control signal of the flash positive side
D
Control signal of the flash negative side
E
Power supply +12VDC
F
GND (Power)
G
Audio line -
H
Audio line +
J
Actually not used
K
Actually not used
START
This connector is used to
transmit the start pulse or to
receive the ready signal.
TUCHEL 4pMT
1
Ready input, negative side
2
Start output, positive side
3
Start output, negative side
E
Ready input, positive side
FLASH
This output can be used to
control an external flash. The
connector is divided in two
parts, a power supply and a
control signal.
TUCHEL 4pFT
1
Power supply output (+12VDC)
2
Control signal of the external flash positive side
3
Control signal of the external flash negative side
E
GND (Power)
SPEAKER
This connector is used to
transmit the sound signal to
an external speaker. The
connector is divided in two
channels: channel left and
right. Each channel has a RMS
power of 20W.
TUCHEL 4pFT
1
Left output of the speaker positive side
2
Left output of the speaker negative side
3
Right output of the speaker positive side
E
Right output of the speaker negative side
LINE OUT
This XLR connector is used to
transmit the sound signal to
an external sound system. The
external sound system must
have a typical impedance of
10k  .
XLR 3pMT
1
GND
2
Balanced line +
3
Balanced line -
4
GND (Shield connection, not shown on the figure)
CHARGER
This input is used to connect a
battery charger. The internal
battery is a 12V lead battery,
7Ah.
DIN 3pMT
1
Positive terminal of the charger
2
Not connected
3
GND