RM7838C1004/U

Product Specifications

Application

Semi Automatic Programming Control

Dimensions (in.)

5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase

Dimensions (mm)

127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase

Weight (lb)

1 lb 10 oz

Weight (kg)

0.7 kg

Comments

Includes S7800 Display

Frequency

50 Hz; 60 Hz (±10%)

Approvals, Underwriters Laboratories Inc.

Component Recognized, File No. MP268; Guide No. MCCZ.

Approvals, Canadian Standards Association

Certified, File No. LR95329-3.

Voltage

120 Vac (+10, -15%)

Shipping and Storage Temperature Range (F)

-40 F to +140 F

Shipping and Storage Temperature Range (C)

-40 C to +60 C

Approvals, Federal Communications Commission

FCC Part 15, Class B, Emissions.

Flame Establishing Period - Pilot

4 sec or 10 sec

Flame Establishing Period - Main

10 sec or Intermittent

Interlocks

Lockout

Preignition

Yes

PrePurge

Determined by ST7800C Purge Timer Card

Early Spark Termination

Yes, 5 sec

Required Components

Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800C Plug-in Purge Timer Card.

Pilot Type

interrupted

Vibration

0.5 G environment

Approvals, Control Safety Devices

Acceptable: CSD-1

Approvals, Swiss RE

Acceptable

Approvals, Factory Mutual

Report No. OX4A5.AF.

Product code  use:  EC7850A1064/U, EC7850A1072/U, EC7850A1080/U, EC7850A1122/U