Hollyland MARS T1000 User manual

MARS T1000
TALLY Signal Universal Converter User Manual
Hollyland Technology

MARS T1000
TALLY Signal Universal Converter Accesorries
USB Type-C to
Type-A OTG
Adapter
Tally Light/
Cable
Tally Box
Tally Cable
MARS T1000 Tally Cable：
One side is DB25PIN and the other side can be customized according to the switcher
Standard
Packing List Additional
Purchase

TALLY Connection Instruction
TALLY Signal Universal Converter can be connected to any
Type-A port on side of the main station by converter.
Remark: Do not connect the Type-C port
The DB25 connector of TALLY Signal Universal
Converter can be connected to DB25 connector of
TALLY Cable. The other side of TALLY Cable need to be
connected to switcher

DB25 INTERFACE AND TALLY INDICATOR WIRING RELATION TABLE
Channel Program Preview GND
Tally 1 PIN1 PIN14
PIN13
Tally 2 PIN2 PIN15
Tally 3 PIN3 PIN16
Tally 4 PIN4 PIN17
Tally 5 PIN5 PIN18
Tally 6 PIN6 PIN19
Tally 7 PIN7 PIN20
Tally 8 PIN8 PIN21

TALLY Working Diagram
MARS T1000 Support Dual Color TALLY Light
Switchers Supporting Dual Color TALLY: Datavideo HS2800, Panasonic AV-HS410MC etc.
Switchers Supporting Single Color TALLY: SONY MX-500; SONYAWS-750 etc.

FAQ
A：a. Check if TALLY is connecting to main station with Type-A; do
not connect to Type-C port
b. Make sure the product is the right version as below:
Main Station:1.0.6.12 Beltpack: 1.2.4.0
c. Check the tally output type is electrical level or break-make
level, and choose “High” or “low” switch accordingly
A: Because those switchers only support single color Tally, like
SONY MCX-500; SONYAWS-750 ETC. If switcher can support
dual color Tally, then MarsT1000 can work as normal.
1.Why TALLY light is not on when it was connected correctly?
2.MARS T1000 supports dual color TALLY light, then why there are
some switchers can only show single color Tally?
3.Can Tally function works normally when two MARS T1000 connected?
答：Temporarily unavailable.

FAQ
4. What is the reason of the red and green light flash randomly or stay on?
A：Normally, it caused wrong connection of TALLY cable . Please check
TALLY cable sequence , and if there is short circuit or omitted.
5. BMD Switcher Using Note
A：1. Switchers default IP is 192.168.10.240, pls do not change if necessary.
2. It is recommended to use the Tally Converter from original factory,
because others may cannot connect to switchers.
6.For SONY MCX-500 switcher，why TALLY was working abnormally
while transmitting video signal from SDI to HDMI？
A：SONY MCX-500 TALLY pin definition was divided into SDI and
HDMI signal, so when signal is converted from SDI to HDMI, TALLY
cannot work normally.
7. Can MarsT1000 be connected to other wired or wireless intercom system?
A：Yes