GL 908-3-VIR-ACCESS: Gehrke-intercom

Example with optional accessible display (GL Door) - not included in delivery
Example with surface-mounted housing (not included in the scope of delivery)

NeuroKom^® IP technology
Serverless extension unit in V2A stainless steel design
Integrated video camera with IR illumination (2 MP)
1 device for access reader
3 destination buttons with engravable labelling plate
1 changeable info field for different applications
Wall mounting
SIP-compatible

Features

Neural and serverless sub-station in V2A stainless steel design

can be used for wall mounting with surface-mounted housing (GL AG-3) or with flush-mounted housing (GL UG-3) or in stainless steel pillar (GL Stele-1400, GL Stele-1800, GL Stele-2500)
vandal-proof
3 destination buttons with engravable labelling plate
1 interchangeable info field for different applications
with display and information unit for operational readiness of the intercom station and protection against eavesdropping by displaying microphone "Active" including the expansion option for DIN 18040 "Barrier-free building" with status displays (pictogram and LED) for calls, dialogue and door opening
1 device for access reader
Video camera 2 MP/HD
Progressive scan CMOS sensor
30 images per second at full resolution
multistream-capable
complete room coverage thanks to a horizontal viewing angle of 110
H.264 and Motion JPEG compression
ONVIF API compliant with version 1.02, 2.00 and Profile S
adaptive IR technology
wide dynamic range with double exposure
Adjustable privacy zone
Electret microphone
Loudspeaker
Echo cancellation for duplex operation
Function monitoring with messages via SNMP
Microphone sensitivity and volume adjustable via integrated WEB browser
Integrated USB interface for additional equipment
Up to 64 I/Os or sensors can be connected via I²C adapter
3 output relays can be used for control functions or as auxiliary contacts, switching capacity 2A / 30V
Network connection: RJ 45, VLAN-capable, cabling min. category 4
Operating voltage: PoE / class 0
Compatible with SIP products (Session Initiation Protocol)

Remark:
Shipped exclusively in a housing!
(flush-mounted housing, surface-mounted housing or pedestal)

Attributes

Table Caption
Front	V2A-Edelstahlausführung, vandalengeschützt
Network protocols	IP, TCP, UDP, ARP, IGMP, SIP, RTP, HTTP, TFTP, als Add-on verfügbar: SNMP
Operating system	ellan:RTOS
Frequency range	abhängig von Codec, begrenzt durch Lautsprecher - G711 / 3,4 kHz - G722 / 7 kHz als Add-on verfügbar: - PCM32 / 15 kHz - PCM44 / 21 kHz
Energy consumption	max. 8 W (inkl. Kamera)
Operating voltage	PoE / Klasse 0
Ambient temperature	-20 °C bis +50 °C
Protection class	IP 54
Loudspeaker	Breitbandlautsprecher, 8 Ohm Schalldruck: 1 W / 1 m - 94 dB
Microphone	Richtcharakteristik: omnidirektional -65 dB +/-3 (0 dB = 1 V/pa 1 kHz) Besprechungsabstand bis zu 8 m (je nach Raum und Umgebungsakustik)
Amplifier power	A-Verstärker: 1,5 W / 8 Ohm; 2,5 W / 4 Ohm B-Verstärker (optional): 25 W
Dimensions	(H x B x T) 631 x 171 x 3 mm (Frontplatte)
Video camera
Bildsensor	Progressive Scan CMOS (1/2,8 Zoll)
Active pixels	1.920 (H) x 1.080 (V)
Image area	5,6 mm (H) x 3,1 mm (V)
Dynamic range	100 dB
Objective	2,8 mm, F1.2, IR-korrigiert
Minimum lighting	- Mit IR: 0,01 Lux im Farbmodus; 0 Lux (F/1.2) im Schwarzweißmodus - Ohne IR: 0,01 Lux im Farbmodus; 0,002 Lux (F/1.2) im Schwarzweißmodus
Private zones	bis zu 64
Viewing angle	(5:4) 74°; (16:9) 110°
Image compression	H.264 (MPEG-4 Part 10/AVC), Motion JPEG
Frame rate	30