Connections To The Unit - Neets Control Alfa Manual

Connections to the unit
Number Description
1: Status LED for transmit and receive of data (RS‐232 and IR)
2: Relay and error LED indication
3: Power connected LED indicator
4: 110‐230 VAC power in
5: Fuse for control system (NOT for screen)
6: Cliff connector for 230Vac screen control (NOT fused)
7: Potential free relays
8: Extern 12V DC out (300mA Max)
9: Relay test buttons
10: Network (LAN) connector
11: µSD Card
12: Mini USB for programming
13: RS‐232 and IR connectors
14: Input/output connectors
Doc. no#: 310‐0300‐001‐002 R200 Manual Page 4