Motorised temperature regulating unit for heating and air conditioning systems 167...WYP series CALEFFI 01254/14 GB ACCREDITED ISO 9001 FM 21654 ISO 9001 No. 0003 Function The motorised temperature regulating unit is configured for use with an outside compensated or modulating temperature regulator to control the flow temperature in heating and air conditioning systems. Complete with motorised three-way mixing valve, flow and return temperature gauges, secondary circuit shut-off valves and pre-formed shell insulation. This unit can be coupled to the 559 series SEPCOLL separator/distribution manifold with 125 mm centre distance connections, cooling version. Product range Upward flow, flow on RH side Code 167640WYP Motorised temperature regulating unit for heating and air conditioning. Centre distance 125 mm size DN 25 (1”) Upward flow, flow on LH side Code 167650WYP Motorised temperature regulating unit for heating and air conditioning. Centre distance 125 mm size DN 25 (1”) Technical specifications Materials Temperature regulating unit with motorised three-way valve Body: brass EN 12165 CW617N Headwork: brass EN 12164 CW614N Obturator: brass EN 12164 CW614N Seals: EPDM Connection pipes Material: Fe 360 steel Check valve Body: Obturator: brass EN 12164 CW614N PPAG40 Shut-off valves Body: brass EN 12165 CW617N Actuator technical specifications Synchronous motor: Electric supply: Power consumption: Auxiliary microswitch contact rating: Protection class: Operating time: Length of power cable: Dynamic torque: Three-point type 230 V (ac) 6 VA 6 (2) A (230 V) IP 65 50 s (90° rotation) 0,8 m 9 N·m Performance Medium: water, glycol solutions Maximum percentage of glycol: 30% Maximum working pressure: 10 bar Primary inlet working temperature range: 5–100°C Connections: - system side: 1” F (ISO 228-1) - boiler side: 1 1/2” M (ISO 228-1) - connections centre distance: 125 mm Insulation Material: Density: - internal part - external part Thermal conductivity (DIN 52612): closed cell expanded PE-X 30 kg/m3 50 kg/m3 - at 0°C, 0,038 W/(m·K) - at 40°C, 0,045 W/(m·K) Coefficient of resistance to water vapour diffusion (DIN 52615): >1300 Working temperature range: 0–100°C Reaction to fire (DIN 4102): class B2 Pump High efficiency pump: Body: Electric supply: Max ambient humidity/temperature: Protection class: Pump centre distance: Pump connections: Temperature gauges Double scale: Wilo Yonos PARA 25/6 cast iron 230 V - 50/60 Hz see specific instruction sheet IPX4D 130 mm 1 1/2” (ISO 228-1) with nut 0–80°C (32–176°F) Safety thermostat kit for heating code 165004 (optional) Setting temperature: 55°C Protection class: IP 55 Contact rating: 10 A / 240 V Safety thermostat kit for air conditioning code R19316 (optional) Setting temperature: 10°C Protection class: IP 55 Contact rating: 10 A / 240 V Dimensions Head available at the regulating unit connections H (m w.g.) (kPa) 8 80 7 70 5 H A 50 3 4 F A 60 6 E C F 40 2 30 D 3 2 20 1 0 0,5 1 1,5 2 2,5 AUTO MAN Open B 13 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Serie 167 Cod. 167012 0 0 Open A 10 1 3 G (m3/h) B B G I Note: The WILO-YONOS PARA 25/6 pump can operate with constant or proportional pressure control, which adapts the performance to system requirements. For further details, see the pump installation instruction sheet supplied in the package. 7 SYSTEM RETURN 3 SYSTEM FLOW 7 Code Size A 1676..WYP DN 25 B C D E 1” 1 1/2” 125 380 255 F H G I 55 205 35 210 Hydraulic diagram SR SF 5 6 7 7 6 5 10 9 2 4 2 8 M 1 8 1 BOILER RETURN BOILER FLOW Characteristic components 1 2 3 4 5 6 7 8 9 10 Mixing valve with 3-point actuator WILO YONOS PARA 25/6 pump Blind spacer (closed) Regulator probe connection Flow temperature gauge Return temperature gauge Secondary circuit shut-off valves Connection pipe (with check valve) Operating spanner for shut-off valves on secondary circuit Insulation 4 BR Shut-off valve BF M Mixing valve with 3-point actuator Temperature gauge System pump Check valve Mass (kg) 7,4 Construction details Configuration with SEPCOLL supplied from right-hand side Mixing valve The mixing valve is a three-way model with sector obturator featuring adjustment and by-pass ports specifically constructed to obtain equipercentage/linear characteristics. This adjustment characteristic guarantees the best possible system response to the various load conditions. Adjustment port - A Thermal decoupler Configuration with Between the valve body and the actuator there is a polymer thermal SEPCOLL supplied decoupler, from left-hand which side contains two stainless steel stems and a central insulating ring. This prevents the transmission of heat from the electric actuator to the thermal medium. This prevents condensation build-up inside the actuator. By-pass port - B Installation Configuration with SEPCOLL supplied from left-hand side Code 167640WYP AUTO AUTO MAN MAN 13 167 1 67 series series Op en Open B 230 V ˜ ±10% 6 VA Amb. A mb. temp. rrange ange -10–55°C Opening/closing Opening/ closing time 50 s 90° ro rrotation tation IIPP 65 Code 167012 nepO B 31 seires 761 AV 6 %01± ˜ V 032 C°55–01- egnar .pmet .bmA s 05 emit gnisolc/gninepO noitator °09 56 PI 13 167 167 series series Op Open en A AUTO AUTO MAN MAN 230 V ˜ ±10% 6 VA Amb. A mb. temp. rrange ange -10–55°C Opening/closing Opening/ closing time 50 s 90° ro rrotation tation IIPP 65 Open Op en B NAM OTUA nepO B 210761 edoC nepO A 31 seires 761 AV 6 %01± ˜ V 032 C°55–01- egnar .pmet .bmA s 05 emit gnisolc/gninepO noitator °09 56 PI NAM OTUA nepO A Code 167012 Op en Open A Code 167650WYP Configuration with SEPCOLL supplied from right-hand side Code 167012 Code 167640WYP Note: The 167 series motorised regulating unit is NOT REVERSIBLE. Code 167650WYP Mixing valve operating principle Unit installation UPWARD flow version. Flow on RH side. Code 167640WYP Removing the insulation Open B B AUTO MAN A Serie 167 13 AUTO MAN Cod. 167022 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Open A 13 Serie 167 Open B Open B Cod. 167022 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Open A 13 Serie 167 AUTO MAN 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Open A AUX CONT.: N Max 6(2) A L (230 V A ˜) B OPEN A OPEN B M AUXILIARY microswitch closed in “OPEN A” position B Wiring diagrams 1) Extract the clip from the base of the actuator. 2) Remove the circulator protective insulation. Figure (2A) shows a detail of the correct positioning of the circulator protective shell. 3) Remove the front of the unit’s insulation. The two half shells are held together by a strip of Velcro. 4) Remove the front half shell, making the circulator pass through it. The power cable enters through the hole in the insulation (pay attention to this detail during the reassembly procedure). 5) The unit is ready to install. To refit the insulation, perform the steps in reverse order. Cod. 167022 A 1 2 2A 3 Mixing valve actuator operating principle Open B Open A A A Open A AUTO MAN 13 Open B Serie 167 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Open A AUTO MAN 13 Open B Serie 167 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Open A Open B 13 AUTO MAN Cod. 167012 Serie 167 Cod. 167012 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 B B N Max 6(2) A L (230 V ˜) B AUX CONT.: Cod. 167012 OPEN B OPEN A M A OPEN A OPEN B M AUX CONT.: N Max 6(2) A L (230 V ˜) 4 5 UPWARD flow version. Flow on LH side. Code 167650WYP Wiring diagrams AUXILIARY microswitch closed in “OPEN A” position OPEN A OPEN B M Regulator probes positioning A) For combination with the Caleffi modulating digital regulator for heating and cooling code 161000, unscrew the associated plug using a 4 mm Allen wrench and screw the flow probe (supplied with the regulator) into the threaded hole, as shown in the figure. AUX CONT.: N Max 6(2) A L (230 V ˜) Mixing valve actuator operating principle B) For combination with the Caleffi temperature regulator for heating and cooling code 152021, unscrew the associated plug using a 4 mm Allen wrench and screw in the probe pocket (supplied) in its place. Insert the probe directly into the pocket. Open B Open A Open B Open B AUTO MAN BB 13 Serie 167 Open A AA 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s Serie 167 90° rotation 230IPV65 ˜ ±10% 6 VA Amb. temp. range -10÷55°C 13 Opening/closing time 50 s AUTO MAN 90° rotation IP 65 Open Open B B AUTO MAN AUTO MAN Cod. 167022 Open A Serie 167 13 230 V ˜ ±10% 6 VA Serie Amb.167 temp. range -10÷55°C 230Opening/closing V ˜ ±10% 6 VA time 50 s Amb. range -10÷55°C 90°temp. rotation Opening/closing time 50 s IP 65 90° rotation 13 IP 65 Open Open A A AA Cod. 167022 Cod. 167022 Cod. 167022 B B A A B Accessories Connection union 165002 165004 165003 AUTO MAN 1 1/2” Sensor holder extension. The safety thermostats are used to control the maximum and minimum flow temperature to the system. To facilitate the positioning of the bulbs, the sensor holder extension code 165003 can be installed on the regulating unit flow line. 13 Serie 167 Installation example The union with captive nut allows installation of the 167 series unit on any 1” M pipe. 230 V ˜ ±10% 6 VA Amb. temp. range -10÷55°C Opening/closing time 50 s 90° rotation IP 65 Cod. 167012 Safety thermostat kit for cooling. Open B R19316 Open A Female union with captive nut, complete with seal for 165, 166 and 167 series units. Connections: 1 1/2” F with captive nut x 1” F. Safety thermostat kit for 165, 166 and 167 series units. 1” Regulators 161 tech. broch. 01122 Digital regulator for heating and cooling, complete with f/r probes and contact probe holders. Adjustment temperature range: 7–78°C. Electric supply: 230 V - 50/60 Hz. Protection class: IP 40. Probe connection: 1/8” M. Probes cable length: 1 m. Wiring diagram For safety thermostat electric connection details, please refer to the documentation corresponding to the three-point regulator. SEPCOLL 559331 Code SEPCOLL 3+1. Hydraulic separator-manifold for heating and air conditioning systems. Centre distance: 125 mm. Steel body, PN 6. 161000 150 tech. broch. 01120 Accessories for temperature regulating unit in the case of connection to more than one manifold or for regulator code 161000. With insulation. 1 1/4” F main connections. 1 1/2” outlet connections with captive nut: three at the top and one at the bottom (can be inverted). Working temperature range: 0–100°C. Complete with mounting brackets. Code 559320 SEPCOLL 2. Hydraulic separator-manifold for heating and air conditioning systems. Steel body, PN 6. 150050 150051 150052 humidity probe of transformer converter transformer 1520 With insulation. 1” F main connections. Outlet connections: two 1 1/2” connections at top with captive nut. Working temperature range: 0–100°C. Fitted for use with bracket. Outside compensated temperature digital regulator for heating and cooling. Complete with flow probe, outside probe and limit relative humidity probe. Electric supply: 230 V - 50/60 Hz. Power consumption: 5,5 VA. Protection class: IP 40. Maximum recommended flow rates at the inlets of SEPCOLL separator 559 series Outlets Primary Secondary (total) 2 3+1 2 m3/h 2,5 m3/h 5 m3/h 6 m3/h Code 152021 1 channel Application diagrams 1 2 1 2 1 2 1 2 L/MIN L/MIN L/MIN BAGNO BAGNO 1 2 SOGGIORNO SOG OGGI GIOR GI ORN OR NO 4 L/MIN CA CALEFFI ALEFFI L/MIN HOBBY HOBBY CAMERA CAMERA CA CALEFF LEFF HOBBY HOB HOBB BY CAMERA CAMERA BAGN BAGNO GNO O WC CALEFFI EFFI WC SOG SOGGIORNO OGGI GIOR ORN NO CALEFFI EFFI Optimiser Select - + CALEFFI 1 2 1 2 3 4 HOBBY HOB HOBB BY 1 2 3 3 4 4 L/MIN L/MIN L/MIN BAGN BAGNO SOGGIORNO SOG OGGI GIOR GI ORN OR NO BAGN BAGNO GNO O WC SOG SOGGIORNO OGGI GIOR ORN NO CALEFFI WC CALEFFI CALEFFI CALEFFI 150051 150052 Conver titore Convertitore Trasformator asformatore V VE DE CAMERA CAMERA 1 2 3 4 L/MIN HOBBY HOBBY CAMERA CAMERA CA CALEFF LEFF LN 1 2 3 4 L/MIN CA CALEFFI ALEFFI BF 50Hzz 50H BF 24V 50Hz 50Hz AC 230V 6(2) A T5 0 6(2)A T50 230V 24V 24V~ ~ ~ 1 2 3 4 5 6 Open Open A AUT AUTO MAN 13 167 series 30 V ˜ ±10% 6 VA 230 2 Amb. range -10÷55°C Amb. temp. range Opening/closing time 50 s Opening/closing rotation 90° rotation 90° IP 65 O Open pen B AUTO MAN AUT 13 167 series Cod. 167012 30 V ˜ ±10% 6 VA 230 2 Amb. temp. range range -10÷55°C Amb. Opening/closing time 50 s Opening/closing 90° rotation 90° rotation IP 65 O Open pen B Cod. 167012 Open Open A S/W SPECIFICATION SUMMARY 167...WYP series Motorised temperature regulating unit for heating and cooling systems. Configuration with upward flow and flow on right hand side (or downward flow and flow on left hand side). Connections to primary circuit 1 1/2” M (ISO 228-1). Connections to secondary circuit 1” F (ISO 228-1). Connection centre distance to the primary and secondary circuit 125 mm. Maximum temperature at primary circuit inlet 100°C. Maximum working pressure 10 bar. Complete with: motorised three-way mixing valve, brass body, brassRTobturator. Three-point actuator, electric supply 230 V - 50 Hz, protection class Pump Room thermostat IP 65. WILO YONOS PARA 25/6 electronically controlled high efficiency pump, protection class IPX4D; temperature gauge Thermostatic valve Shut-off valve scale 0–80°C; secondary circuit shut-off valves. With pre-formed shell insulation in closed-cell expanded PEX. Code 165004 Safety thermostat kit, cut-in temperature 55°C, protection class IP 55. Lockshield valve Clock Code R19316 Safety thermostat kit for cooling, cut-in temperature 10°C, protection class IP 55. Code 165002 Female union with captive nut, complete with seal. Connections 1 1/2” F x 1” F (ISO 228-1). Code 165003 Sensor holder extension. Connections 1” M x 1” F (ISO 228-1) with captive nut. We reserve the right to make changes and improvements to the products and related data in this publication, at any time and without prior notice. Caleffi S.p.A. S.R. 229 n. 25 · 28010 Fontaneto d’Agogna (NO) · Italy Tel. +39 0322 8491 · Fax +39 0322 863723 [email protected] · www.caleffi.com © Copyright 2014 Caleffi
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