IMPORTANT: The A419 Series Temperature Controls are intended to control equipment under normal operating conditions. The A421 Series controls are single stage, electronic temperature controls with a single-pole, double-throw (SPDT) output relay. When any A99 Series Temperature Sensor is connected to a standard temperature A421 Control model, the range of usable values is -40 to 212ºF (-40 to 100ºC). Johnson Controls A421ABC-04C Penn Series A421 Line-Voltage Type 1 Electronic Temperature Control, IP20 Standard Enclosure, 120/240 VAC, Includes an A99BB-400C Temperature Sensor with 13' 1-1/5" Cable 4.8 out of 5 stars 6 Add to cart. Find what you need here – and count on us to support you from start to finish. Product Details. SKU 41944. Consultez gratuitement le manuel de ER-A421 de Sharp ou posez votre question à d'autres propriétaires de ER-A421 de Sharp. You should either submerge the temp probe in a container if water or thermowell in the fermenter or I've read people taping it to their fermenter with a bit of insulation on the outside to get closer to the liquid temp as possible. A421 Series Standard Electronic Temperature Controls Installation Guide - PENN Controls - A421 Standard Model brand PENN Controls prodname A421 Standard Model JOHNSON CONTROLS Electronic Temperature Control, Open/Close on Rise, SPDT, 120/240VAC; Zoro #: G0314155 Mfr #: A421ABC-02C; The A421 Series standard electronic temperature control provides efficient heating or cooling management for your space or building. The Geyser C-series comes standard with a Johnson Controls A421 Model # A421GBF-x controller. Contact your nearest Johnson Controls/PENN Distributor or Sales Representative to order these products. It offers a wide range of options that allow for customized control functions. User guide • Read online or download PDF • Johnson Controls A419 Series User Manual • Johnson Controls Conditioners Manuals Directory ManualsDir.com - online owner manuals library Search FE609 $ 99.99 & FREE Shipping on orders over $59. GHT2002J Thermostatic Controller. These arrive in a factory sealed box and was unfortunately a manufacturing defect. El Termostato digital A421 es el nuevo Control Electronico de Temperatura de Johnson Controls / PENN que reemplaza a los modelos anteriores A419 y que pueden ser usados para controlar una amplia variedad de equipo de refrigeración o HVAC de una sola etapa. Johnson Controls A421ABC-02C : Electronic Temperature Control, NEMA 1, IP20 Standard Enclosure for DIN Rail and Surface-Mount Applications, 120/240 VAC, A99BB-200C Temperature Sensor, 6.6 ft cable Get Free Johnson Geyser Manual Johnson Geyser Manual Yeah, reviewing a book johnson geyser manual could add your close connections listings. A421 Series Electronic Temperature Control models available through most Johnson Controls/PENN authorized distributors. Manage cooling, defrost, alarms, communications and costs with the A421 refrigeration controller. The Johnson digital temperature controller is used to control the temperature of a refrigerator, or similar cooling or heating device. Quantity. Where failure or malfunction of an A419 Series Control could lead to an abnormal operating condition that could cause personal injury or damage to the equipment or other property, other devices (limit or safety controls) or systems (alarm or supervisory) … Johnson A421 Digital Temperature Controller. Johnson Control Penn A421 Temp Controller ( $40 ) Used Brewing Equipment - Misc. Manuels de ER-A421 de %brand. Johnson Controls A421 Series single-stage temperature controls are available in low voltage (24VAC) and high voltage (120 or 240VAC) models from NECC, an authorized factory distributor for Johnson Controls. They feature a lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD) for viewing the temperature and status of … Replacement Probe For Johnson Digital Temperature Controller $39.99 FermWrap ... Hello James - Apologies A421 came without a jumper. and the A421 Series instruction set (Johnson Controls use A421AEC within) for future reference. Johnson A421 Digital Temperature Controller $104.99 & Free Shipping Details. Delivers to ( change ... Johnson A421 Manual; You Might Also Need. Enter your desired temperature, called set point, and how tightly you want your temperature maintained, called differential, and let the controller do the rest. Sort By: Featured Items Newest Items Best Selling A to Z Z to A By Review Price: Ascending Price: Descending Johnson Controls A421 The A421 Series Electronic Temperature Controls are single-stage, electronic temperature controls with a single-pole, double-throw (SPDT) output relay. The A421 Series controls are single stage, electronic temperature controls with a single-pole, double-throw (SPDT) output relay. Johnson Controls - A419ABC-2C or A421ABC-03 (A419 or A421) is a digital aqua stat and controls most thermostatic functions of the boiler. Application. In Stock. Enter your desired temperature, called set point, and how tightly you want your temperature maintained, called differential, and let the controller do the rest. Single Stage Temp Controller with Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLGDescriptionThe A421 Series controls are single stage, electronic temperature controls with a singlepole, double-throw (SPDT) output relay. PENN® control products bring you a full range of solutions for temperature, pressure and air flow controls. The Johnson Controls A19 Series is a single stage, heating or cooling, SPDT temperature control that uses a liquid-filled sensing element and capillary. Johnson Controls A421ABC-02C - Single Stage Digital Temperature Control (120/240VAC SPDT) - Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, 2M (6'-6") Temperature Sensor The Johnson digital temperature controller is used to control the temperature of a refrigerator, or similar cooling or heating device. QUANTITY. Product Code Models include A421ABC-02C, A421ABC-03C, A421ABC JOHNSON CONTROLS A19 SERIES MANUAL Pdf Download | ManualsLib Each A421 Control includes a Johnson Controls® or PENN® A99 Series temperature sensor. The probe just dangling in air will be more susceptible to temp swings as the air in the fridge cools and heats during its normal cycling. Add To Cart. From left to right, please note the input power supply cord (~6’ long) with plug, gray temperature sensor lead (~6’ long) with steel encased temperature A421 Electronic Temperature Control with Off-Cycle Defrost. The temperature sensor is a 1.94 inch thermistor on an 8 foot cable. Johnson Controls A421ABC-04C Penn Series A421 Line-Voltage Type 1 Electronic Temperature Control, IP20 Standard Enclosure, 120/240 VAC, Includes an A99BB-400C Temperature Sensor with 13' 1-1/5" Cable 4.7 out of 5 stars 4 Electronic Temperature Control. / Classified Ad Posted 2 weeks ago by by Ron_Con_SBC / 2924 views This is brand new and was installed, but never used, went with one that only cools. The controls feature an adjustable backlit LCD for viewing the temperature and status of other functions, and a three-button touchpad for setup and adjustment. Johnson A421 Digital Temperature Controller . Fully detailed manual, excellent service and support; Features a wide setpoint temperature range (-40° F to 212° F). The Geyser C-series comes standard with a Johnson Controls A421 Model # A421GBF-x controller. Learn about the new PENN A421 Electronic Temperature Controls with Off-Cycle Defrost, including usage applications and how to program the controls. Johnson Controls A419 Manual 12/28/2019 Johnson Controls A421 Series single-stage temperature controls are available in low voltage (24VAC) and high voltage (120 or 240VAC) models from NECC, an authorized factory distributor for Johnson Controls. Johnson A421 Manual; You Might Also Need. The A421 features a bright backlit LED with adjustable brightness and a three button touchpad interface that can be set up to restrict user adjustments. Johnson Controls A421 The A421 series controls are single-stage, electronic temperature controls with a Single-Pole, Double-Throw (SPDT) output relay. This cross-reference tool will assist you to convert obsolete or discontinued Johnson Controls Building Automation and Controls products to a substitute or alternate replacement when available. A421. PRICE AS CONFIGURED: $99.99. If you have questions or request assistance, please contact us at psotechsupport@jci.com. See Table 4 through Table 5 to order sensors, mounting hardware, and other accessories used to install A421 controls. Johnson Controls Digital Temperature Controller (A421) Ideal for keeping the temperature controlled during fermentation, the Johnson Digital Temperature Controller overrides the internal thermostat, keeping the temperature exactly where you set it in either a heater or freezer. Johnson Controls’ A421 Series Electronic Temperature Controls are single stage controls with a single-pole, double-throw output relay. The controls feature an adjustable backlit LCD for viewing the temperature and status of other functions, and a … A scrolling display provides walk-through instructions for each step of the setup process, using plain language. See A99 Series Temperature Sensors, Wiring, and Technical specifications for more information about A99 sensors. 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