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Dahua Expands WITHS Portfolio with Hero Series H3JE & H5JE for Smarter Indoor Protection

2026-06-05

Dahua Expands WITHS Portfolio with Hero Series H3JE & H5JE for Smarter Indoor Protection

IPMECD-2031 Series

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Barrier
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IPMECD-2031 Series

Right folding arm Variable frequency motor Barrier host 2m -2m (2s)

Key Points
    • Barrier arms need to be purchased separately
    • Rapid-Access: Adjustable door opening speed, with a maximum speed of 1s
    • Enhanced durability: Adopts brushless DC motor with 5 million lifespan, and multiple anti-smash modes such as IR, loop, radars to extend the barrier service life. Built-in DC12V output, can directly power external devices
    • Long-lasting Spring: Return Spring | 800k-cycle Lifespan
    • User-friendly: Supports remote control within 50m. The barrier arm supports obstacle contact rebound, and auto-on when power outage.
Sales Enquiry
Datasheet

Specifications

Basic

Arm Type Folding Arm Barrier
Arm Length 4 m (13.12 ft) (main part: 6.56 ft; sub part: 6.56 ft)
Arm Model Folding arm, 2 m (6.56 ft) on each side
Opening Time 2 s
Motor Type DC brushless
Sub 1G Modulation Type ASK
Sub 1G Frequency Range 433.92 MHz
Sub 1G Power Transmission 433.92 MHz@-108 dBm

Port

RS-485 1
RS-232 1 (Ethernet extension module port)
I/O 5 (Rise, fall, ground loop 1, ground loop 2, anti-smashing)
Status Output 3 × channels (Open position, closed position and traffic light)

Function

Anti-drop Yes (Anti-smashing capability through external radar, loop, or IR devices)
Auto Opening in Power Failure Yes
Auto Lifting against Obstruction Yes
Count Mode Yes
Hand Crank Control in Power Failure Yes
Limit Description 90° (Not adjustable)
RS-485 Log Yes. Obtains the barrier log through the RS-485 port, including the times and type that the barrier opens, and the error code.
Remote Control Supports remote control at a maximum distance of 50 m (164 ft) when there is no interference.
Power Output 12 V ± 5% (Maximum 1.5 A)

General

Power Supply 86–264 VAC
Power Consumption ＜400 W (Maximum power consumption at 220 VAC)
Spring Lifespan 1 million cycles
Motor Lifespan 5 million cycles
Operating Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Operating Humidity 10%–90% (RH), non-condensing
Protection IP54
Product Dimensions 332 mm × 330 mm × 1,000 mm (13.07" × 12.99" × 39.37") (L × W × H)
Packaging Dimensions 460 mm × 400 mm × 1,115 mm (18.11" × 15.75" × 43.90") (L × W × H)
Net Weight 49.0 kg (108.03 lb)
Gross Weight 53.6 kg (118.17 lb)
Installation Ground mount

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