Robertshaw Full Gauge TC-900E-LOG – One-stop shop for professional tools and equipment.

Description

Product Description

Robertshaw – TC-900E-LOG For frozen goods, theTC-900E-Log automates the defrosting process according to the needs of the facility (intelligent defrosting), providing energy savings. It operates with two sensors, one for room temperature and the other, fastened to the evaporator, that controls defrosting completion and fan restarting. The room temperature control has a normal setpoint and an economy setpoint, in addition to the fast freezing functionality and alarm functions indicating that the door is open. It features up to two digital inputs. One of these inputs may be configured as sensor 3* to monitor the condenser temperature and disconnect the control outputs in case of an alarm. It also features a digital filter, which is intended to simulate an increase of the mass of the room temperature sensor (S1), thus increasing its response time (thermal inertia), and avoiding unnecessary compressor activation. Its 16-Amp relay output can control compressors of up to 1 hp and the defrost output has a current capacity of 10 Amp.

TC-900E-Log contain an hourmeter to count the operating hours of the compressor, and an internal real time clock that enables the creation of a defrost schedule for each day of the week. Besides, with the help of an internal auxiliary power supply, the clock keeps working even in case of a power fault for at least 72 hours.

Additional Information

Application‚¬ Walk-in freezers ‚¬ Display freezers ‚¬ Upright freezers

Agency ApprovalsCE, UL and NSF

Dimensions76 x 34 x 77 mm (WxHxD)

Power Supply115 or 230V AC, 50/60Hz

Control Temperature-58 to 221F (-50 to 105C)

Operating Temperature32 to 122F (0 to 50C)

Operation Humidity10 to 85% RH (without condensation)

Load CurrentCOMP: 12(8)A / 240V AC 1HP DEFR: 10A / 240V AC 2400W FANS: 5(3)A / 240V AC

Maximum Consumption of Device1.5 VA