Key specs
- Straight boom 3 m (fixed), 4 m or 6 m (telescopic or round), 6063 aluminium; boom on the left (LA) or right (RA)
- Opens and closes in 3 s (3 and 4 m) or 6 s (6 m); up to 14,400 cycles a day (7,200 with the 6 m boom)
- AC motor with worm gear, design life 2.5 million cycles; hand wheel on the motor for power cuts
- Rebounds if it meets resistance while closing; induction input holds the boom up for a radar or loop detector
- IR beam input (low level signal) and toll system connection; three buttons: rise, fall, stop
- Wireless remote at 430.5 MHz
- Cold rolled steel housing, 1.5 mm, black with silver pattern; IP54; -30 to 70 °C
- 220 VAC, 60 W
- 355 x 245 x 1035 mm, 41 kg
Know before you buy
Quick answers about the DS-TMG4B0, and how it compares.
Which boom length do I need?
The boom covers the lane, so measure the lane width: 3 m (octagonal boom), 4 m or 6 m (telescopic or round boom). The telescopic booms are set to the exact width on site.
Left or right: which one do I order?
Stand in front of the barrier with the Hikvision logo facing you. Boom on your right: DS-TMG4B0-RA. Boom on your left: DS-TMG4B0-LA. Order the right part number for your side of the lane.
What stops the boom hitting a car?
Two things. If the boom meets resistance while closing it rebounds. And an anti-fall radar (DS-TMG035 or DS-TMG034) or a loop detector in the road on the induction input, or an IR beam on the IR input, holds the boom up while a car or person is under it.
Can it open by number plate?
Yes. A Hikvision entrance ANPR camera such as the DS-TCG406-E reads the plate and switches the barrier through its relay output. Listed cars (up to 100,000) get in without a guard, also when the network is down.
What happens in a power cut?
The boom stays where it is. The guard opens the cabinet and turns the hand wheel on the motor to lift or lower the boom by hand.
Why is it cheaper than the DS-TMG320 and DS-TMG520?
It is the simple one: an AC motor with a worm gear instead of a DC brushless drive, so it opens in 3 s rather than 0.9 to 1.5 s, and it has no indicator light, RS-485 or Bluetooth. For a gate with a few hundred cars a day that is all you need.
How does the guard open it?
With the 430.5 MHz remote, with the rise, fall and stop buttons on the barrier, or automatically from a number plate camera or a toll system through the barrier's inputs.
Can I buy it online?
Barrier gates are installed products, so we start with a free pre-sales consultation: our engineers suggest the right version and accessories for your lane and send a quote. Use Request a Quote on this page, contact us or WhatsApp +92 300 ESCO 301. Offices in Karachi, Lahore, Islamabad and Rawalpindi.