קופסאת הרחבה ב IP ל 8 יציאות I/O לבקרים חכמים מסדרת VK
יחידת הרחבה ל 8 יציאות I/O נשלטים (מגעים צפים) לשימוש בבקרים חכמים מסדרת VK של ATEN, היחידה מתקשרת עם הבקר המרכזי ב IP ומאפשרת הרחבה קלה וגמישה של הבקר המרכזי
מק"ט: VK248
יצרן: ATEN

לקבלת הצעת מחיר התקשרו 0732-320320
אנשי שירות הלקוחות שלנו ישמחו לייעץ לכם במקרה שאתם לא בטוחים שזה המוצר המדוייק שאתם רוצים
קטגוריות
מידע נוסף
8-Channel Relay Expansion Box
The VK248 8-Channel Relay Expansion Box provides an additional eight channels of relay output for a flexible expansion of the ATEN Control System. This allows users to control additional devices such as screen, projector lifts and blinds in environments where more devices are required. With the advantage of an Ethernet-based connection, the expansion box easily connects to the VK2100 Control Box via a LAN connection from a variety of locations across a network.
Features
- Provides 8 relay channels to expand the ATEN Control System
- Up to eight VK248 expansion boxes can be added to a single VK2100 Control Box
- Flexible Deployment: Connects to a VK2100 Control Box via an Ethernet connection
- ID Switch pairs the VK248 with a controller to instantly configure the network settings
- Provides DC power to power an AC relay module or other device
- Supports Power over Ethernet (PoE) or DC power supply
- Firmware upgradable through USB or Web interface
Specifications
Interfaces | |
Relay | • 8 normally open relays (8 x 2-pole terminal block) • Contact Rating: Max 24 VDC, 2A |
Ethernet | • 1 x RJ-45 Female, 10/100Base-T • Supported Protocol: ICMP, TCP/IP, DHCP, HTTPS, SSH • DHCP-enabled. The following default IP settings will be used if no IP is assigned within 30 seconds: IP: 192.168.0.60 Subnet Mask: 255.255.255.0 |
Switches | |
Controller ID | 1 x 16-segment Switch |
Expander ID | 1 x 8-segment Switch |
Reset Button | 1 x Semi-recessed Pushbutton |
USB | 1 x USB Type A (Firmware upgrade only) |
Power | |
Consumption | 5 VDC, 10 W (Adapter); 48 VDC, 13 W (PoE, PoE 802.3 AF/AT compatibility) |
Output | 12 VDC, 300 mA |
Environmental | |
Operating Temperature | 0 – 50°C |
Storage Temperature | –20 – 60°C |
Humidity | 0 - 80% RH, Non-Condensing |
Physical Properties | |
Housing | Metal |
Weight | 0.65 kg ( 1.43 lb ) |
Dimensions (L x W x H) | 20.00 x 7.58 x 4.20 cm (7.87 x 2.98 x 1.65 in.) |
Diagram

Package Contents
- 1x VK248 8-Channel Relay Expansion Box
- 1x Power Adapter
- 1x Mounting Kit
- 9x Terminal Blocks
- 1x User Instructions


