• Optional recess box for recess mount.
• Supports power output, which can be enabled or disabled on the Web interface.
• Built-in heating module supports operation at a very low temperature.
• Metal casing.
• Supports batch configuration.
• Supports call and intercom with the connected indoor stations and APP.
• Supports video monitoring, security alarm, and tamper alarm.
• When used with a magnetic lock, it is recommended to use a dedicated access control power supply.
• Built-in IC card reader.

المواصفات الفنية (Specifications)

	OEU-202S-HMK4
Basic Business
WDR	Support DWDR
Protocol	Private protocol
Button	4 x Call button
Network protocol	TCP/IP, IPv4, HTTP, RTP, RTSP, NTP
Specification Index
Card Capacity	10000
Maximum Connected Indoor Station	20
Hardware Specification
FOV	Horizontal: 106.9° Vertical: 56.9° Diagonal: 127.9°
Power Consumption	PoE: 6.48W DC12V: 5.35W
Volume Adjustment	Support
Audio Quality	Noise suppression, echo cancellation, AGC
Audio Input	1 x Built-in omnidirectional microphone
Audio Output	1 x Built-in speaker
Audio Compression Bitrate	128Kbps
Protection Level	IP65 (Apply waterproof glue to the gap between the device and the wall. See the corresponding quick guide for details) IK08
Power Supply	DC12V ±25%, IEEE802.3af PoE power supply
Operating System	Linux
Illuminator	IR light (adaptive)
Weight	680g
Mount Method	Wall mount
Network	100Mbps network port, supports IEEE802.3af PoE power supply
Interface	Power*1, network port*1, RS485*1, Wiegand*1, IO input*4, door lock*2 (support electric lock/door magnet), tamper button*1
Dimensions (L x W x H)	96mm*176mm*33mm
Operating Environment	-40°C to 60°C, 10% to 90%, noncondensing, outdoor
Operating Frequency	13.56MHz
Power Output	12V/0.25A
Compliance
NDAA Compliant	Support