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Connection Method

D-SUB connector

Screw connection

D-SUB socket

M12 female, B-coded

M12 male, B-coded

M12 female, A-coded

M12 male, A-coded

Spring-cage connection

High density D-SUB pin strip

IDC fast connection

High-density D-SUB socket strip

Height

44 mm

55 mm

31.5 mm

39.4 mm

34.8 mm

46 mm

40 mm

41 mm

49.5 mm

49.8 mm

75 mm

Housing Material

ABS, metal-plated

Identification

ISA-S71.04-1985 G3 Harsh Group A

 II 3 G Ex ec IIC T4 Gc

 II 3 G Ex nA IIC T4 Gc X

Length

60 mm

79 mm

58.2 mm

58 mm

72 mm

71 mm

93 mm

56.5 mm

65 mm

61 mm

38 mm

MTTF

6706 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)

1817 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)

155 Years (SN 29500 standard, temperature 40°C, operating cycle 100%)

Permissible humidity (operation)

10 % ... 95 % (non-condensing)

Permissible humidity (storage/transport)

5 % ... 95 % (non-condensing)

Signal

PROFIBUS

RS-485

CANopen®

RS-422

RS-232

Modbus

SafetyBUS p

Point-to-point

Tightening torque

... 0.4 Nm

... 1.2 Nm

Width

16 mm

17 mm

16.6 mm

16.8 mm

Phoenix Contact

Advantech

Our premium heavy industrial RS-232 to RS-422/485 isolated converter. Powerful isolation on both data ports protects equipment and data from damaging ground loops and surges. Additional isolation on the power supply circuits adds a third degree of protection. An external power supply is required.<h4>Features</h4><ul><li>Converts RS-232 data signals to RS-422/RS-485</li><li>Three-way 2 KV optical isolation (input, output, power)</li><li>Wide operating temperature: -40 to +85 °C</li><li>Modbus ASCII/RTU</li><li>Rugged IP30 metal panel mount case, DB9 F / TB</li><li>10-48 Vdc input power (external power supply required, sold separately)</li><li>UL C1/D2, IEEE-61850-3, IEEE-1613</li></ul>

BB-485DRCI-PH

RS-232 to RS-422/485 Converter, Heavy Industrial

This optically isolated RS232 to RS422/485 converter features Automatic Send Data Control - no software drivers needed to control handshake lines. RS232 signals on DB9 female connector or terminal block. RS422/485 signals and power inputs connect to terminal blocks. External power required.<h4>Features</h4><ul><li>Converts RS-232 (DB9F or TB) to RS-422/485 (TB)</li><li>2 kV optical isolation on input/output; 500W surge suppression</li><li>115.2 kbps data rate; extends data up to 1.2 km</li><li>-40 to +80 °C wide operating temperature</li><li>External 10-30 power supply required (not included)</li><li>Automatic Send Data control - no software drivers required</li></ul>

BB-485LDRC9

RS-232 to RS-422/485 Converter, DIN Rail, Iso

SCSI-68 to 2*IDC-50 Converter, DIN-rail<h4>Features</h4><ul><li>DIN-rail mounting terminal for industrial applications with 68-pin SCSI-II female connector</li><li> Converts one 68-pin SCSI-II connector to 50-pin Opto-22 compatible box headers</li><li>Case dimensions ( W x L x H) : 77 x 101 x 54.3 mm  (3.0 " x 4.0 x 2.1)</li></ul>

ADAM-3968/50-AE

SCSI-68 to 2*IDC-50 Converter, DIN-rail Mount

BB-422PP9R

ADAM-3909-AE

ADAM-39100-BE

<p>ULI-224TCI - 3-Way Isolated. RS-232 to RS-422/485 Converter, Industrial, DIN Rail Mounted</p><ul><li>Converts RS-232 to RS-422/485 Converter (DB9f / TB)</li><li>3-way 2 KV optical isolation (input, output, power)</li><li>Data rates up to 115.2 kbps</li><li>Wide operating temperature: -40 to +80 °C</li><li>Modbus ASCII/RTU, Allen-Bradley® DH-485 compatible</li><li>DIN rail mount, DB9 F / TB</li><li>10–48 VDC input power range (power supply required, not included, sold separately)</li></ul>

BB-485DRCI

Triple Isolated RS-232 to RS-422/485 Converter

BB-9PCDT

BB-232NM9FF6

DB9 FEMALE TO DB9 FEMALE 6FT (NULL MODEM)

4-channel conversion between 3.3 Vdc TTL/CMOS and RS232. TD, RD, RTS, CTS support. Powered by pin/signals 7(RTS), 4 (DTR), 3(TD); lines can be high or low, but must be present to power the converter. Pin 5 is SG for both connectors. Use with microcontrollers or PLCs supporting TTL.<h4>Features</h4><ul><li>Converts 2 channels in each direction from RS-232 to 3.3 V TTL/CMOS</li><li>Data rate: up to 115.2 kbps baud</li><li>Powered from RS-232 data/handshake lines (high or low) - no power supply needed</li><li>RS-232 DB9 female connector; TTL/CMOS DB9 male connector</li></ul>

BB-232LPTTL33

RS232 TO 3.3V TTL CONVERTER 9 PIN PORT POWERED

A high speed, optically isolated RS-422/485 repeater that supports data rates up to 1.5 Mbps. Provides 2kV digital isolation with 8 kV air ESD protection and 600 W transient voltage suppression on data lines. Can extend range up to 1.2 km. 2-wire RS-485, 4-wire RS-485 and RS-422 are supported.<h4>Features</h4><ul><li>Extends RS-422/RS-485 an extra 1.2 km (4000 ft)</li><li>2 kV Isolation, and IEC ESD protections</li><li>Data rate: up to 1.5 Mbps</li><li>-40 to +80°C wide operating temperature</li><li>DIN rail mount (panel mount with optional brackets)</li><li>10 - 30 Vdc power supply required, not included, sold separately</li></ul>

BB-485OPDR-HS

Four serial ports, 2-wire RS-485 or 4-wire USB to RS-422/485. Long range, multi-drop communications. Easy to set up with plug in terminal blocks on RS-422/485 side and a high retention USB connector that works with a standard USB cable. LEDs indicate transmit and receive. 10-30 VDC power input.<h4>Features</h4><ul><li>USB to RS-422/485 Converter</li><li>2 kV Isolation</li><li>921.6 Kbps Serial Data Rate</li><li>Flat Panel Mounting </li><li>Terminal Block for 10-30 VDC Power Input </li><li>High Retention USB Connector, Plug in Serial Terminal Block</li><li>USB Cable Included</li></ul>

BB-USOPTL4-4P

ADAM-3925-AE

BB-232HESP

BB-232USB9M-LS

USB TO SERIAL 1 PORT 232 W/DB9M - LOCKED SERIAL#

BB-422PP9TB

BB-806-39650

BARREL-CONNECTOR (FOR IE-PWR/MODULES) 12" CABLE

BB-USO9ML2-LS-A

USB TO ISOLATED RS-232 DB9M - LOCKED SERIAL #

Port-powered, 2-channel converter changes RS232 TD and RD to RS485 for longer distance and multidrop function. Automatic Send Data Control enables driver when data is present on RS232 side. Powered from RS232 data and handshake lines (high or low). Extend RS-232 data signals up to 1.2 km (4,000 ft).<h4>Features</h4><ul><li>Extend RS-232 data signals up to 1.2 km (4,000 ft)</li><li>Change RS-232 TD and RD to RS-485 signals</li><li>Automatic Send Data Control - no software drivers necessary</li><li>Baud rates up to 115.2 kbps</li><li>Powered from RS-232 handshake lines - no power supply required</li></ul>

Installation technology