The CM-ENS.23S is a relay from the CM family for level monitoring and level control. The rated control supply voltage is 110-130 V AC, or 220-240 V AC. Output: 1 changeover contact (250 V / 4A). It monitors and controls levels and mixing ratios of conductive liquids. It is used for filling and emptying applications, for dry-run protection of pumps and for signaling the status of the monitored level. The operating principle and sensitivity can be set using potentiometers on the front. Various electrodes, as well as a sealable transparent cover to protect against unauthorized adjustment of the settings, are available as accessories. The device is available with double-chamber box screw terminals or push-in terminals.
