Honeywell S87D1004 Direct Spark Ignition Control Two Rod Direct Spark Ignition Control with 6 second trial time and 6 second lock out timing. Provide electronic control of direct spark ignition systems used on gas fire furnaces, boilers, and other heating appliances. | Features | | | - 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.
| | Product Specifications | | | | | Description | Provide electronic control of direct spark ignition systems used on gas fired furnaces, boilers, and other heating appliances. | | 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 | | Ignition Source | Internal high voltage spark generator | | Ignition Trials To Lockout | 1 | | Ignition Trial Time (sec) | 6 sec. | | Maximum Valve Load @ 24 Vac (Amps) | 2A | | Typical Ignition Hardware | Q347A, Q354, Q366 | | Dimensions (in.) | 5 1/4 in. high x 4 1/16 in. wide x 1 15/16 in. long | | Dimensions (mm) | 133 mm high x 103 mm wide x 49 mm deep | | Electrical Ratings | 24 Vac | | Maximum Ambient Temperature (F) | -40 F to +175 F | | Maximum Ambient Temperature (C) | -40 C to +79 C | | Flame Failure Response Time (sec) | 0.8 sec. @ 5.0 microamp | | Flame Failure Re-ignition Time (sec) | 0.8 sec. maximum | | |