ABB H&B Freelance 2000 series

Application field
ABB H&B Freelance 2000 is widely used in the following areas:
– Chemicals and Pharmaceuticals
Water treatment and wastewater management
Food and beverage production
Gas and Energy Management
Pulp and paper industry

1. ABB Freelance I/O module S700 I/O

The S700 I/O can be used as direct I/O for AC 700F and AC 900F Freelance controllers, or as PROFIBUS remote I/O for AC 700F, AC800F, AC 900F, or other PROFIBUS master stations.
– Model: DX731F, AI731F, DI 724F
– Modular input/output devices that support multiple signal types.

2. ABB Freelance I/O module S900 I/O

The S900 is a remote I/O family designed for ATEX-compliant hazardous area applications. I/O systems can be safely installed directly in ATEX zones 1 and 2, saving on cabling and signal conditioning costs.
The S900 I/O incorporates full redundancy networking capabilities, including redundancy for power, communication interfaces, and PROFIBUSDP connections
Model: AI910B AI910S, AI931B AO910S
Modular input/output devices that support multiple signal types.