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KRAMER: SIMPLE CREATIVE TECHNOLOGY
Technical Specifications
8
6.5 Hardware Mode
In Hardware mode, the:
• RS-232 data is passed from any input to all outputs
• VP-14xl routes the reply from the output port defined by the DIP-switches 2,
3 and 4 (see Section
6.2). For reliable operation, only one port should be
defined
6.6 Software Mode
In Software mode, the VP-14xl routes the data and reply based on the Protocol
2000 commands received from the PC or other device connected to any of the
inputs (RS-232, RS-485 or USB), see Section
8.
Note: Only one reply port can be opened at a time. It is possible to open multiple
direct ports but only one reply port can be open at a time.
This means that if port1 is currently open and you then open port2, the port 1 is
automatically closed. If you then open port 1 again, port 2 is automatically closed.
In this way it is possible to close all reply ports, as well as all direct ports.
7 Technical Specifications
Table 6 provides the technical specifications for the VP-14xl RS-232 Port
Extender.
Table 6: Technical Specifications
1
INPUT:
of the VP-14xl RS-232 Port Extender
1 RS-232 on 9-pin D-sub (F) connector; 1 RS-485 on 3-pin removable
terminal block; 1 USB Type B connector
OUTPUTS: 2 RS-232 on 9-pin D-sub (M) connectors, 1 RS-232 on 3-pin removable
terminal block
RS-232 COMPLIANCE 1200 to 115200; 8 data bits, 1 stop bit, no parity
OPERATING MODES: Hardware and Software
USB COMPLIANCE: 1.1
CONTROLS: DIP-switches
POWER SOURCE: 5V DC, 130mA
OPERATING
TEMPERATURE:
0° to +55°C (32° to 131°F)
STORAGE
TEMPERATURE:
-45° to +72°C (-49° to 162°F)
HUMIDITY: 10% to 90%, RHL non-condensing
DIMENSIONS: 12cm x 6.9cm x 2.4cm (4.7" x 2.7" x 0.96") W, D, H
WEIGHT: 0.3kg. (0.7lbs.) approx.
ACCESSORIES: 5V DC 2A Power supply, mounting bracket
OPTIONS: RK-3T 19" rack adapter
1 Specifications are subject to change without notice