Belden has extended its Hirschmann product series to the four converters "Iolan "DS Series Perle Systems, supplemented with those devices with a serial interface to Ethernet networks can be connected. All versions have. Via software selectable RS 232 / 422 / 485 interfaces and each one Ethernet port and two Ethernet ports for the rack version They also support various protocols for serial data transmission such as Modbus TCP gateway or Raw Serial Data over UTP and IPv4 and IPv6. The Perle Device Manager enables easy configuration of the devices.
The housings are made of metal and have a fanless cooling. In addition, all versions comply with safety (IEC 60950-1) and EMC standards (EN 61000). Because the four converters differ in the number of serial interfaces, bandwidth, security functions, degrees of protection, temperature ranges and special approvals, they are available for factory, process and building automation as well
The compact Iolan DS1 T complies with the IP40 protection requirements and has a DB9M serial interface and a Fast Ethernet port (10 / 100-TX) with RJ45 connection. The temperature range is -40 ° to + 70 ° C. The voltage supply, which takes place via a terminal block, is designed for 9 to 30 VDC. The converter can be mounted on the wall as well as attached to DIN rails with an optional adapter.
Approved for use in the Ex zone 2, the Iolan SDS4 HL has extensive security functions such as Radius Authentification, SNMPv3 and IPSec VPN Gateway. In addition, this device has four serial ports for RJ45 ports. To protect against condensation, the circuit boards are provided with a special paint (conformal coating). The Iolan SDS3 M has three serial RJ45 interfaces and also has a V.92 / V.90 modem, which allows the converter to be connected to WAN networks. The temperature range is 0 ° to + 55 ° C.
The Iolan SDS16C HV is particularly suitable for use in extreme environmental conditions, such as those found in substations in the electricity industry. This IP30 converter designed for use in the control cabinet (19 '' housing with 1 HE) has 16 serial RJ45 interfaces and two RJ45 Gigabit Ethernet ports. Other features include high resistance to vibration, substantial resistance to electrostatic discharge and magnetic fields (IEC 61850-3, IEEE 1613) and an HV power supply (88-300 VDC / 85-265 VAC). In addition, the converter meets the requirements of the NERC CIP security standard.