3. Product Overview
RAP-B511 series
– User's Manual
16
3.4.
Electrical Connections
3.4.1.
48V DC Connection
RAP-B511 series is built with 2-pole Phoenix connector for 48V DC 1A
power connection.
Pin nr.
Signal
1
+
2
-
2-pole Phoenix connector and plug pin assignments
3.4.2.
RS-232 Connector
The device contains a 3-pole Phoenix connector which is designed for
RS-232 serial connection.
Pin nr.
Signal
1
Ground
2
TX data
3
RX data
RS-232 connector pin assignments
RS-232 Output Voltage Levels
▪
Logic low level: 3V .. 15V
▪
Logic high level: -15V .. -3V
Compatible Plug Type
Phoenix
®
Combicon series (3.5mm pitch, 3-pole), type: MC 1.5/3-ST-3.5.
You can find more information about RS-232 in
INFO: The RAP-B511 series operates as a DCE unit according to its
pin-out.
1 2
2
3
3.4.3.
GPIO - General Purpose Input/Output Ports
RAP-B511 series contains a 4-pole Phoenix connector with three GPIO
pins, which operates at TTL digital signal levels and can be set to high
or low level (Push-Pull). The direction of the pins can be input or output
(adjustable). Voltage ranges for GPIO inputs are the following:
Input
voltage [V]
Output
voltage [V]
Max. output
current [mA]
Logical low level
0 - 0.8
0 - 0.5V
30
Logical high level
2 - 5
4.5 - 5V
18
INFO: The maximum total current for the three GPIO pins is 180 mA.
Pin nr.
Level and
direction
1
Configurable
2
3
Ground
GPIO connector and plug pin assignments
Compatible plug type
Phoenix
®
Combicon series (3.5mm pitch 4-pole), type: MC 1.5/8-ST-3.5.
3.4.4.
USB Connector
Behind the front panel there is a standard USB mini-B
receptacle.
1
2
3
3.4.5.
Control Ethernet Port
The room automation panel is supplied an RJ-45
connector for Ethernet/LAN connection for local control
functions.
Wiring of LAN Cables
Lightware recommends the termination of LAN cables on the basis of
TIA/EIA T 568 A or TIA/EIA T 568 B standards.
8 1
1
8
Top
8
1
Bottom
Side
Pin TIA/EIA T568 A Color and name
TIA/EIA T568 B Color and name
1
white/green stripe
white/orange stripe
2
green solid
orange solid
3
white/orange stripe
white/green stripe
4
blue solid
blue solid
5
white/blue stripe
white/blue stripe
6
orange solid
green solid
7
white/brown stripe
white/brown stripe
8
brown solid
brown solid