Videx VX2300 - Page 72

67009600-EN - Edition 2015 - Rev. 1.0
72
VX2300 Digital System - “2 Wire” Audio/Video Door Entry System
VX2300 Digital System - Installation handbook
Art.2321-2321/P Power supplies for VX2300
65
157,5
105
Art.2321
0V
230V
+
_
BUS
Fig. 1 Fig. 2
DESCRIPTION
These two power supplies are specically designed for the
VX2300 digital system. The Art. 2321 can be used for systems
with 1 entrance up to 20 users while the Art.2321/P is for sys-
tems with more than 1 entrance and up to 100 users.
CONNECTION TERMINALS AND JUMPERS
0
Mains input
~230V
BUS +
BUS terminals
BUS –
BUS +
BUS terminals (only Art.2321/P)
BUS –
V1 Jumper to adjust the output voltage (only Art.2321/P).
V1=Low, V2=Medium, V3=Maximum. Set to maximum
(V3) when the unit is used together with Art. 2301N,
otherwise leave in a low or medium position.
V2
V3
CONNECTION TO MAINS AND POWER SUPPLY MOUNTING INSTRUCTIONS
The system must be installed according to national rules in force, in particular we recommend to:
• Connect the system to the mains through an all-pole circuit breaker which shall have contact separation of at least 3mm in each
pole and shall disconnect all poles simultaneously;
• The all-pole circuit breaker shall be placed for easy access and the switch shall remain readily operable.
POWER SUPPLY INSTALLATION
• Remove the terminal side covers by unscrewing the retaining screws;
• Fix the power supply to a DIN bar or directly to the wall using two expansion type screws;
• Switch o the mains using the circuit breaker mentioned above and then make the connections as shown on the installation diagrams;
• Check the connections and secure the wires into the terminals;
• Replace the terminal covers and x them using the relevant screws;
• When all connections are made, restore the mains.
SPECIFICATION
Housing/Mounting: 9 Module A Type DIN box (Art.2321) –
12 Module A Type DIN box (Art.2321/P)
/ DIN Bar or directly to the wall
Push Buttons: N/A
Programming: N/A
Controls: Voltage amplication (3 levels)
Power Supply: 230Vac
Working Temperature: -10 +50°C
ART.2321  ELECTRICAL DATA
Mains voltage: 230Vac ~ 50/60Hz
Output voltage: 32Vdc 0.8A
ART.2321/P  ELECTRICAL DATA
Mains voltage: 230Vac ~ 50/60Hz
Output voltage: 35Vdc 1.5A