BayTech has recently gone through a controller obsolescence. For the vertical controllers, the CM32 (which had DirectIPv4/IPv6; 10/100 BaseT with an RS232 console port) has now been upgraded/replaced with 2 options: the CM42 that has DirectIPv4/IPv6; 10/100 BaseT with 1 USB-B port added or the CM40 which has Direct IPv4/IPv6; 10/100 BaseT; 10/100/1000 BaseT with USB-A and USB-B ports added. Also for the horizontal controllers, the CM34 has been replaced with the CM45 and the CM44. If you want the display remote from the controller, the CM34A has been replaced with the CM45A and the CM44A. BayTech still offers the CM31 series and the CM33 series as options as well.

All of BayTech’s controllers are available with silkscreen plate and power cord markings in black, blue, gray, green, purple, orange, red, white, or yellow.

The active controllers are listed below:

Universal

• CM31L – Universal LCD Touch Color Remote Display (on front) with no interface or ports.
• CM31 – Universal LCD Touch Color Display with no IP and 2 Env. Sensor ports and a RS232 console port.
• CM31A – Universal LCD Touch Color Remote Display (display is separate from controller) with no IP and 2 Env. Sensor ports and a RS232 console port.
• CM40 – Universal LCD Touch Color Display with Direct IPv4/IPv6; 10/100 BaseT; 10/100/1000 BaseT with 2 Env. Sensor ports, 2 ethernet ports, and USB-A and USB-B console ports.
• CM42 – Universal LCD Touch Color Display that has DirectIPv4/IPv6; 10/100 BaseT with 2 Env. Sensor ports, 1 ethernet ports, and 1 USB-B console port.

Horizontal

• CM33L – Horizontal 1U LCD Touch Color Display (on front) with no interface or ports.
• CM33 – Horizontal 1U LCD Touch Color Display (on front) with no IP and 2 Env. Sensor ports and a RS232 console port.
• CM33A – Horizontal 1U LCD Touch Color Display (on front) with no IP and 2 Env. Sensor ports and a RS232 console port.
• CM44 – Horizontal 1U LCD Touch Color Display Direct IPv4/IPv6; 10/100 BaseT; 10/100/1000 BaseT with 2 Env. Sensor ports, 2 ethernet ports, and USB-A and USB-B console ports.
• CM44A – Horizontal 1U LCD Touch Color Remote Display with Direct IPv4/IPv6; 10/100 BaseT; 10/100/1000 BaseT with 2 Env. Sensor ports, 2 ethernet ports, and USB-A and USB-B console ports.
• CM45 – Horizontal 1U LCD Touch Color Display that has DirectIPv4/IPv6; 10/100 BaseT with 2 Env. Sensor ports, 1 ethernet port, and a USB-B console port.
• CM45A – Horizontal 1U LCD Touch Color Remote Display with Direct IPv4/IPv6; 10/100 BaseT with 2 Env. Sensor ports, 1 ethernet port, and 1 USB-B console port.