The HRR is a temperature control device mountable in a 19-inch rack. Rack mounting recovers desktop or floor space, permitting stacking of related devices and mobility, depending on the rack style. Recirculating fluid removes heat from the process source, which is then removed from the fluid by an air cooled refrigeration circuit. Air cooling frees the installation from dependence
Operations Manual: HRX-OM-W004 Do not use this function when the customer device does not send messages regularly. 4.1 Communication alarm occurs Fig 4.1-1 shows when an alarm occurs. Refer to 4.3 Setting and checking for the setting method. Changing of communication error Operation continues when an alarm occurs.
Part number Applicable model A dimension [mm] Weight [kg] HRR010-m-20-mUY 330 HRR012/018-m-10-mUY 417 HRR012/018-m-20-mY HRR024/030-m-20-mY 506 HRR050-A-20-mUY 815 HRR050-W-20-mUY 637 HRR-KS001 Approx. 7 83 mm A Adjuster foot Caster (O.D.: 63) 303 mm 372 mm 494 mm 428 mm 544 mm Mounting view (HRR012/018-A) Anti-quake bracket A Anti-quake bracket B Hexagon nut Hexagon bolt Caster adjuster-foot
/018/024/030-A-10/20-* . 9-1 9.1.2 HRR012/018/024/030-W-10/20-* . 9-3 9.1.3 Refrigerant with GWP reference . 9-5 9.1.4 Communication specification . 9-5 9.2 Outline dimensions . 9-6 9.2.1 HRR012/018-A-10/20. 9-6 9.2.2 HRR012/018-W-10/20. 9-7 9.2.3 HRR024/030-A-20. 9-8 9.2.4 HRR024/030-W-20. 9-9 9.3 Flow Chart . 9-10 9.3.1 HRR012/018/024/030-A-10/20.9-10 9.3.2 HRR012/018/024/030-W-10/20-.9
Model number: HRR010-AN/WN-10/20 The transition connector from Rc to NPT is enclosed as an accessory. For NPT piping, be sure to use this connector. Model number: HRR010-AF/WF-10/20 The transition connector from Rc to G is enclosed as an accessory. For G piping, be sure to use this connector.