TOA Electronics N-8050DS Door Station Logic Output for Door Control

Designed to connect to the IP Intercom Exchange, the N-8050DS is a door station featuring high quality hands-free conversation. It has a contact output (momentarily closed) to remotely control an electronic door lock. It is in full conformity with IP54 water-proof and dust-proof standards. The operating temperature range is -10 to 50 Degrees Celsius. As provided with guard nets inside to cover over the openings of microphone and speaker, the N-8050DS can be installed free from care in public space.

Technical Specifications

Power Source
48 V DC (supplied from the IP intercom exchange (option))
Power Consumption
1.8 W (at rated), 2.4 W (max.)
Wiring Method
1 set of twisted pair cable
Transmission System
2 wire 160 kbps echo canceller transmission system
Signal Level
0 dB* or less
Speech Method
Hands-free conversation
Audio Frequency Range
300 Hz - 7 kHz
Transmission Range
Max. 1500 m (φ0.65 mm. Loop resistance 170 Ω)
Hands-free
Speaker: 3.5 cm cone-type, 1 W, 8 Ω
Microphone: Omni-directional electret condenser microphone
Contact Output
Open collector output, wIt'stand voltage: Max. 30 V DC, control current: Max. 50 mA, one shot: can be set from 1 to 9 s, screw terminal (polarized)
Indication
Status lamp
Line Connecting Terminal
2 wire, screw terminal (non-polar)
Setting Method
Flush-mount/Surface-mount
Operating Humidity
90 %RH or less (no condensation)
Housing Protection
BS EN62262: 2002: IK02 equivalent
Dust/Water Protection
IP54 (Note that panel edges must be sealed at installation.)
Finish
Plate: Stainless steel (SUS304), hairline
Call button: Metal
Dimensions
115 (W) x 162 (H) x 54 (D) mm
Weight
680 g
Accessory
Box mounting screw (No.6-32UNC x 18) …4, Box mounting screw (M4 x 25) …4, Acoustic absorbent (made of felt) …1
Applicable Box (option)
For flush mount: 3-gang electrical box or Back Box YC-150
For wall mount: Wall-mount Box YS-13A