Skip Ribbon Commands
Skip to main content
Item 1 Of 1
Keyboard Display Module


Keyboard Display Module

This product is no longer available for purchase.

  • Product Info
  • Literature


The S7910 Local Keyboard display interface provides setpoint and control adjustments to parameters of the R7910 SOLA Hydronic Control. The S7910 includes four function buttons, and all data is displayed on an LCD with backlight.


  • Burner control state, sequence
  • Rate control manual adjustment
  • Lockout code
  • Alert and Hold Reason
  • CH, CH TOD, DHW, and DHW TOD set points
  • Communication interface with R7910.
  • First out and system status and diagnostics provided through the LCD.
  • Local communication of operation and fault information.
  • Control DHW, Inlet, Outlet, Delta T (Outlet-Inlet), and Stack Temperatures
  • Set-up
  • Diagnostics
  • Blue, includes (future feature: TOD), only "talks" to Commercial R7910A, Flame Signal Vdc, pilot hold function, screw mounting

Product Specifications

Dimensions (in.)
4-1/6 in. high by 5-21/32 in. wide
Dimensions (mm)
103 mm high by 144 mm wide
Used With
Electrical Ratings
24 VAC powered from R7910A
Approvals, Underwriters Laboratories Inc.
UL, cUL: Component Recognized: File Number MH20613 (MCCZ)
Operating Humidity Range (% RH)
85% relative humidity continuous, noncondensing
Shipping and Storage Temperature Range (F)
-60 F to +150 F
Shipping and Storage Temperature Range (C)
-51 C to +66 C
Approvals, Federal Communications Commission
Part 15, Class B emissions.
0.5 G environment
Weight (oz)
4 oz
Weight (g)
124 g
Ambient Temperature Range (F)
32 F to 120 F
Ambient Temperature Range (C)
0 C to 49 C