RS-485 I/O Modules: ADAM-4000 ADAM-4510/S ADAM-4520 ADAM-4521 Specifications General ƒ ƒ Connectors 2 x plug-in terminal blocks (#14 ~ 22 AWG) (RS-422/485) ƒ ƒ Isolation Voltage 3,000 VDC (ADAM-4510S) ƒ ƒ Power Consumption 1.4 W @ 24 VDC Serial Communications ƒ ƒ Input RS-485 (2-wire) or RS-422 (4-wire) ƒ ƒ Output RS-485 (2-wire) or RS-422 (4-wire) ƒ ƒ Speed Modes (bps) 1,200, 2,400, 4,800, 9,600, 19.2 k, 38.4 k, 57.6 k, 115.2 k, RTS control and RS-422 (switchable) Specifications General ƒ ƒ Connectors 1 x plug-in terminal block (#14 ~ 22 AWG) (RS-422/485) 1 x DB9-F (RS-232) ƒ ƒ Isolation Voltage 1,000 VDC ƒ ƒ Power Consumption 1.0 W @ 24 VDC ƒ ƒ Built-in microprocessor and watchdog timer Serial Communications ƒ ƒ Input RS-485 (2-wire) or RS-422 (4-wire) ƒ ƒ Output RS-232 (DB9) ƒ ƒ Speed Modes (bps) 300, 600, 1,200, 2,400, 4,800, 9,600, 19.2 k, 38.4 k, 57.6 k, 115.2 k (software configurable) ƒ ƒ RS-232 and 485 can be set to different baudrates ƒ ƒ RS-485 surge protection and automatic RS-485 data flow control ƒ ƒ Software configurable to either addressable or non-addressable mode Specifications General ƒ ƒ Connectors 1 x plug-in terminal block (#14 ~ 22 AWG) (RS-422/485) 1 x DB9-F (RS-232) ƒ ƒ Isolation Voltage 3,000 VDC ƒ ƒ Power Consumption 1.2 W @ 24 VDC Serial Communications ƒ ƒ Input RS-232 (DB9) ƒ ƒ Output RS-485 (2-wire) or RS-422 (4-wire) ƒ ƒ Speed Modes (bps) 1,200, 2,400, 4,800, 9,600, 19.2 k, 38.4 k, 57.6 k, 115.2 k, RTS control and RS-422 (switchable) RS-422/485 Repeater Isolated RS-232 to RS-422/485 Converter Addressable RS-422/485 to RS-232 Converter ADAM-4521 ADAM-4520 ADAM-4510/4510S Common Specifications General ƒ ƒ Power Input Unregulated 10 ~ 30 VDC w/ power reversal protection Environment ƒ ƒ Operating Humidity 5 ~ 95% RH ƒ ƒ Operating - 10 ~ 70°C (14 ~ 158°F) Temperature ƒ ƒ Storage Temperature - 25 ~ 85°C (-13 ~ 185°F) Ordering Information ƒ ƒ ADAM-4510 RS-422/485 Repeater ƒ ƒ ADAM-4510S Isolated RS-422/485 Repeater ƒ ƒ ADAM-4520 Isolated RS-232 to RS-422/485 Converter ƒ ƒ ADAM-4521 Addressable RS-422/485 to RS-232 Converter RoHS COMPLIANT 2002/95/EC RoHS COMPLIANT 2002/95/EC RoHS COMPLIANT 2002/95/EC Chapter 16 Table of Contents Table of Contents