RS232 to RS485 Professional Series Data Converters

XP485-9E-R

Price:

$70.00

Weight:

0.25 LBS

Shipping:

Calculated at checkout

Product Description

Model: XP485-9E-R

RoHS Compliant
RS232 to RS485 auto enabled converter with DB9 connector

FEATURES:

DTE/DCE selectable,no null modems needed.
Auto enabled no drivers required no dip switches.
Status LEDs for PWR TX and RX lets you see whats happening.
-40°C to +85°C industrial temperature range standard
Built in active termination jumper selectable.
Microprocessor controlled.
PROGRAMMABLE Feature allows communication with devices with a fast response time.

Two automatic RS-485 transmit enable modes:

Bit time calculated
Transmit turnaround is automatically controlled by calculating one byte idle time of the current baud rate.

Fixed baud rate
Transmit turnaround is automatically controlled to near zero turnaround time for a set of fixed baud rates ranging from 1200 to 115,200 baud.
See the Users Manual pages 6 and 7 for more details.

Specifications - XP485-9E-R
Temperature Range	-40 to +70° C
RS-232 Connection	DB9 female
RS-485 Connection	5 position 3.5mm spaced terminal block one twisted pair wiring A/B signals
Distance	4000 feet
Speed	1200 BPS to 115200 BPS
PC Comport Flow Control Settings	None required Auto Enabled
Automatic Signal Settings	Bit time calculated Fixed baud rate Modes software selectable.
Auto Enabled Turnaround	Bit time calculated Transmit to receive turn-around is one byte time at current baud rate Fixed baud rate Transmit to receive turn-around near zero for the selected baud rate. See manual for more details.
Protection	Reverse polarity diode protection
Nodes	255 nodes on a single twisted pair Linear Technologies LTC1487
DTE/DCE	Jumper selectable DTE (default) or DCE.
Termination	On board jumper pin control provided
Status LEDs	Yellow power indicator Red transmit 232 to 485 Green receive from 485 to 232
Power Requirements	7.5VDC to 24VDC 22 ma nominal (250 ma dead short)
Power Supply	External power supply required. Power can be connected to terminal block, or convenient power jack. Our PS9JS or PS9J power supply may be used.
Electronic Documentation	Users Manual Schematic Dimensions