Field Instruments

General

The Honeywell 887 is a low voltage, solid state, direct spark ignition control module for gas-fired furnaces, boilers and heating appliances. Models are available with or without a pre purge timer. The 587 controls the gas valve, monitors the main burner flame and generates a high volt­age for spark ignition.

Features

• 1 Rod Direct Spark Ign Control,11/11Time
• Provide electronic control of direct spark ignition systems used on gas fire furnaces, boilers, and other heating appliances.
• Control ignition sequence and gas control operation.
• Generate high voltage potential for main burner ignition.
• Lockout after one trial for ignition if main burner fails to ignite.
• Reset from thermostat after lockout.
• Use modules (except S87C) with any combination gas control designed for direct spark applications and rated 2.0A or less

Specifications

• Make: Honeywell
• Model: S87B1016/U
• Dimensions (mm) : 133 mm high x 103 mm wide x 49 mm deep
• Includes : Alarm terminal
• Electrical Ratings : 24 Vac
• Frequency : 60 Hz
• Approvals, CSA : File 112491_0_000
• Flame Failure Response Time (sec) : 0.8 sec. @ 5.0 microamp
• Pre Purge : None
• Ambient Temperature Range (F) : -40 F to +175 F
• Ambient Temperature Range (C) : -40 C to +79 C
• Ignition System Type : Direct Spark Ignition
• Ignition Sequence : Single trial for main burner ignition (then shut down and lockout)
• Typical Gas Control : VR8205, VR8305
• Type of Gas : Natural or LP
• Flame Sense : Single Rod
• Ignition Source : Internal high voltage spark generator
• Ignition Trials To Lockout : 1
• Lockout Timing : 11 sec.
• Ignition Trial Time (sec) : 11 sec.
• Maximum Valve Load @ 24 Vac (Amps) : 2A
• Typical Ignition Hardware : Q347A
• Flame Failure Re-ignition Time (sec) : 0.8 sec. maximum

fieldinstruments.lk is the leading Instrumentation service provider for process industries and Building automation sector offering branded, high-quality, reliable and effective instrumentation alongside exceptional customer service in Sri Lanka.  Apart from this product, you can find any ignition transformers in Sri Lanka from this web site.

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk