PDSM-732D Programmable Serial-to-Ethernet Device Server, 2x RS-232 and 1x RS-485

The PDS-732 CR is a programmable device server that connects RS-232 and RS-485 serial equipment to an Ethernet network. Its built-in COM ports can be presented as standard COM ports on a Windows PC through the VxComm driver and utility, so PC software that expects a local COM port can reach serial devices over the network.The unit runs the built-in MiniOS7 operating system and can be programmed with the Xserver structure for custom Ethernet applications. It also works as a Modbus TCP to RTU/ASCII gateway, allowing Modbus TCP SCADA and HMI systems to communicate with serial Modbus devices.Four digital inputs (dry contact, source type with common ground, ON from +3.5 to +30 V) and four open-collector NPN digital outputs (30 VDC, 100 mA max.) add discrete I/O alongside the serial ports. The plastic housing mounts on DIN-rail or wall, with an operating range of -25 ~ +75 °C. The CA-0910 cable is included.ApplicationsFactory AutomationBuilding AutomationHome Automation

PDSM-732 CR brings legacy serial equipment onto an Ethernet network. It provides two RS-232 ports and one RS-485 port, so existing serial instruments, meters and controllers can be reached over TCP/IP without replacing them. The VxComm driver can map the device server's serial ports to virtual COM ports on a Windows PC, which lets serial software run unchanged.The unit can act as a Modbus TCP to RTU/ASCII gateway, so SCADA and HMI systems that speak Modbus TCP can poll Modbus RTU/ASCII slaves on the serial side. Its programmable firmware, built on the MiniOS7 platform, allows custom Ethernet applications to be developed. The four digital inputs support latched input and counter functions, and the four open-collector outputs can switch loads of up to 100 mA.The metal housing is designed for wall mounting in factory, building and home automation installations. A watchdog timer and ESD protection on the serial ports support reliable operation in demanding environments. The included CA-0910 cable is supplied with the unit, and the device is rated for operation from -25 to +75 °C.ApplicationsFactory automationBuilding automationHome automation

PDS-732D CR is a programmable serial-to-Ethernet device server for bringing legacy RS-232 and RS-485 equipment onto an Ethernet network without replacing the serial devices. The built-in VxComm driver maps the serial ports to virtual COM ports on a Windows PC, so existing COM-based software can continue to work over the network.The unit runs the MiniOS7 operating system and an Xserver programming structure, allowing custom Ethernet applications to be developed on the device. It can also act as a Modbus TCP to RTU/ASCII gateway, which suits SCADA and HMI systems that speak Modbus TCP to serial field devices. Four digital inputs support latched and counter functions, and four open-collector digital outputs (NPN sink) switch loads up to 30 VDC and 100 mA.The plastic-cased PDS-732D is intended for DIN-rail or wall mounting and is powered from a +10 ~ 30 VDC terminal block. Its operating range is -25 ~ +75 °C. A watchdog timer and +/-4 kV ESD protection on the serial port support use in demanding environments. A CA-0910 cable is included with each unit.ApplicationsFactory AutomationBuilding AutomationHome Automation

The PPDS-732-MTCP CR links serial equipment to an Ethernet network. It provides two RS-232 ports and one RS-485 port, together with four digital inputs and four digital outputs, and it can be powered over Ethernet via IEEE 802.3af Class 1 or from a 12 to 48 VDC terminal block.Built around the MiniOS7 operating system, the unit can act as a Modbus TCP to RTU/ASCII gateway for SCADA and HMI systems that speak Modbus TCP. The VxComm driver and utility map the device's COM ports to standard COM ports on a Windows PC, which lets existing serial software reach remote hardware. The unit also includes a watchdog timer and programmable functions, with latched digital input and counter features.The shipment includes a CA-0910 cable. The removable terminal block and the DIN-rail or wall mounting options make the device straightforward to install in control cabinets and plant environments rated for -25 ~ +75 °C.ApplicationsFactory automationBuilding automationHome automation

PPDSM-732-MTCP is a programmable device server that links RS-232 and RS-485 serial devices to an Ethernet network. Its built-in VxComm utility can map the serial ports to standard COM ports on a Windows PC, so existing serial software can keep working over the network without rewriting the application.The unit also acts as a Modbus TCP to RTU/ASCII gateway, allowing SCADA and HMI systems that speak Modbus TCP to reach Modbus RTU or ASCII devices. Four dry-contact digital inputs with latched D/I and counter functions, and four open-collector NPN digital outputs, add basic discrete I/O at the same node.Power can come from IEEE 802.3af Class 1 Power over Ethernet or from a +12 ~ 48 VDC terminal block. The metal case, watchdog timer and -25 ~ +75 °C operating range suit demanding factory and building environments. The ordering code includes a CA-0910 cable.ApplicationsFactory AutomationBuilding AutomationHome Automation

The PPDS-732D-MTCP links RS-232 and RS-485 serial devices to an Ethernet network. Its built-in COM ports can be mapped to standard virtual COM ports on a Windows PC using the VxComm utility, so existing serial software can continue to run unchanged over the network.The unit works as a Modbus TCP to RTU/ASCII gateway for SCADA and HMI systems that speak Modbus TCP. It is also a programmable device server, with the Xserver programming structure for building custom Ethernet applications and the MiniOS7 operating system. Four digital inputs support latched and counter functions, and four open-collector digital outputs (sink NPN) are provided for simple switching tasks.Power can be taken from a PoE switch under IEEE 802.3af (Class 1) or from a +12 ~ 48 VDC terminal block. The plastic-cased unit mounts on DIN-rail or wall and has a removable terminal block for wiring. The ordering code includes the CA-0910 cable.ApplicationsFactory automationBuilding automationHome automation

The PPDSM-732D-MTCP links serial equipment to an Ethernet network. It provides two RS-232 ports and one RS-485 port, and the VxComm driver can map the built-in COM ports to standard COM ports on a Windows PC. It also acts as a Modbus TCP to RTU/ASCII gateway for SCADA and HMI systems that speak Modbus TCP.Beyond serial bridging, the unit is a programmable device server with four digital inputs and four open-collector digital outputs on a removable terminal block. The inputs support latched and counter functions. Power can come from IEEE 802.3af Class 1 PoE or from a 12 ~ 48 VDC terminal block supply.This ordering code is the metal-case version with an LED display, and it is supplied with a CA-0910 cable. The housing is designed for wall mounting and the rated operating range is -25 ~ +75 °C, making it suitable for factory, building and home automation installations.ApplicationsFactory automationBuilding automationHome automation