B&B Electronics ADAM-4520I - Manual - Manual (Page 2)

2 Startup Manual
• Automatic internal RS-485 bus supervision
• No external flow control signals required for RS-485
• Minimum 3000 VDC isolation
• Transient suppression on RS-485 data lines
• Baud rate up to 115.2 kbps
• Networking up to 4000 feet (1200 m)
• Reserved space for termination resistors
• Power and data flow indicator for troubleshooting
• Power requirement: +10 to +48 VDC
• Mounts easily on DIN-rail or panel
Common
• Power Requirement: Unregulated +10 to +48 VDC
with protection from power reversals
• Case: ABS+PC with captive mounting hardware
• Accessories (Supplied): DIN-rail Mounting Adapter,
Panel Mounting Bracket
• Plug-in Screw Terminal Wiring: Accepts AWG 1-
#12 to #22 (0.5 to 2.5 mm) wires
• Operating Temperature: -40 ~ 85° C (-40 ~ 185° F)
• Storage Temperature: -40 ~ 85° C (-40 ~ 185° F)
• Humidity: 5 ~ 95%, non-condensing
ADAM-4510I Specifications
• Baud Rate (bps): 1200, 2400, 4800, 9600, 19.2 k,
38.4 k, 57.6 k, 115.2 k and RS-422 (switchable)
• Isolation Voltage: 3000 VDC
• RS-422/RS-485 Interface Connector:
Plug-in screw terminal
• Power Consumption: 1.4 W
ADAM-4520I Specifications
• Baud Rate (bps): 1200, 2400, 4800, 9600, 19.2 k,
38.4 k, 57.6 k, 115.2 k, RTS control and RS-422
mode (switchable)
• Isolation Voltage: 3000 VDC
• RS-232 Interface Connector: Female DB-9
• RS-422/RS-485 Interface Connector:
Plug-in screw terminal
• Power Consumption: 1.2 W
Switch Description
DIP switches in the ADAM converter and repeater
modules set the data format (number of bits) and baud
rate for the ADAM network. You can configure the
other modules in the network via software commands.
Your program and the PC's serial port should match the
settings of the converter and repeater modules.
SW1
Switch 1 controls the data format. Data can be 9, 10, 11
or 12 bits. The factory default is 10 bits: one start bit,
eight data bits, no parity bit and one stop bit.
When using the converter in combination with other
ADAM modules, do not change the default setting as
ADAM modules have a fixed data format of ten data
bits. The option of changing to 9, 11 or 12 bits is for use
with other modules (other than ADAM modules) that
have different data formats. When you change the data
format, you will have to change the data format settings
on all the other modules in the network.
SW2
Switch 2 sets the baud rate. The options range from
1200 bps to 115.2 kbps. The factory default is 9600 bps.
Be aware that when you change the baud rate, you have
to change the baud rate for all the connected modules
accordingly. If the RS-422 mode is ON, the baud rate
doesn't need to be set.
SW3
Switch 3 sets the mode. When the mode is set “Nor-
mal”, the baud rate and data format will use SW1 and
SW2 setting. When the mode is set “Auto Baud Rate
with Noise Reduction”, the baud rate and data format
will be set automatically. This mode also help reduce
the noise.
Note: There is only one ADAM-4510I or ADAM-
4520I module can be set in “Auto Baud Rate with
Noise Reduction” mode in singe RS-485 network.
Data Format Settings (SW1)
Features
Specifications
Switch Settings
9 bits
10 bits
(default)
11 bits
12 bits