Honeywell PCR-110- Manual

Page 3 - Use for the purpose intended

1 Unpacking the unit and conditions of use Before and when unpacking the unit, make a visual inspection toidentify any possible damage which may have occurred during trans-portation. Please look for loose parts, dents, scratches, etc.Report any damage immediately to the freight company. (Please see“...

Page 4 - Safety; Sources of danger

If the unit is used for purposes other than those stated here, it shall not be considered to be use for the purpose intended. I Only connect sensors supplied with the unit. If a replacementsensor is required, only use sensors of the same type (Part No. H61007 ). I The controller is not intended for ...

Page 5 - Safety precautions; Installation and commissioning; Mechanical installation

I If the unit cannot be operated without the risk of danger, it mustbe taken out of service and precautions taken so that it cannot beswitched on again unintentionally.This applies, in particular, if: u the housing has damage which is visible, u the unit is no longer operational or u it has been sto...

Page 6 - b) housings without terminal box cover plate; Use a cable clamp to secure sensor T1 in a suitable position.; Electrical installation

I Snap – in housings: Fit the unit in an aperture 28,5 x 70,5 mm and secure it with therelevant mounting frame.a) housings with terminal box coverplate (max. wall thickness 22 mm) b) housings without terminal box cover plate (max. wall thickness 18 mm) for walls thicker than 10 mm: remove lateral pl...

Page 7 - Operation of the controller; Front view of controller:

☛ Instructions: I For PCR-110 the total current via terminal 5 of the common relayconnection must not exceed 10 A. I Pay attention to the contact loading of the relay (8A/5A resistiveload, 2A/1A inductive load). As a general rule, contactors arerecommended. I The maximum tested sensor cable length i...

Page 9 - Access to the programming level is by pressing the; Programming

9 I Input values are always changed using the or key with the key held down. I Input parameters, e.g. the switching difference is shown as “E”with a 2-digit number, e.g. “E 01”. I Access to the programming level is by pressing the and key at the same time for 5 seconds. The parameters to be changed ...

Page 11 - E10 Max. display delay; after defrosting

11 ☛ If the time interval between two defrost cycles is changedwhen the system is in operation, the new time interval willnot be applied until after the next time defrosting hasoccurred. E09 Defrost time (0 = no defrosting) 0 to 99 mins. 25 mins. E10 Max. display delay 0 to 99 mins. 15 mins. after d...

Page 12 - Display

If the measured temperature is higher than the one displayed, set thepositive difference as the programming value (e.g. 2K).The temperature display is then corrected by the set value. 8 Maintenance The controller does not require any maintenance. It does not have anyfuses so, if brief voltage spikes...

Page 14 - Only operate the unit in dry places.

14 Control performance: Two-step Display accuracy: ± 0.5 K internal, ±1 digit, at 25 °C Operating conditions: 0 to 50 °C, 30 to 85 % R.H., excluding dew Storage temperature: –20 to +80 °C Data back-up: Non-volatile memory (EEPROM) Sensor: 1 PTC – Sensor cable length: 2.5 m – Range where cable –30 °C...

Page 15 - EC Declaration of Conformity; as defined in the; FLICA, Electronic thermostat; Electrical safety, part 1: general requirements

15 EC Declaration of Conformity as defined in the EMC Directive 89/336/EEC and the EC Low Voltage Directive 73/23/EEC Product : FLICA, Electronic thermostat Model designation: PRC-100, PCR-110 has been developed, designed and manufactured in accordance with the EC Standards listed above. The followi...

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