Robertshaw 8401-1 - Manual (Page 2)

1 Heat / 1 Cool
8400-1 Terminal Designations
THE ROBERTSHAW
8400-1
REPLACES:
E G
Shipping Information
Indiv. Ctn. Dim.: 5.1" x 5.1" x 1.8"
Master Ctn. Qty.: 6
Master Ctn. Dim.: 10.9" x 5.6" x 6.1"
Master Ctn. Cu. Ft.: .22
Master Ctn. Wt.:
3.7 lbs.
Max. Pallet Qty.: 1176
Max. Pallet Dim.: 40" x 48" x 48"
Max. Pallet Cu. Ft.: 53.8
Max. Pallet Wt.:
775 lbs.
Other Single-Stage
Heat / Cool Thermostats
9200: Mercury-Free Deluxe Mechanical
8600-1: Programmable, 5-2 Day
8601-1: Programmable, 5-2 Day
9700i: Deluxe Programmable, 7 Day
9701i: Deluxe Programmable, 7 Day
9400:
Digital Non-Programmable
9801i: Deluxe Programmable, 7 Day
9851i: Deluxe Programmable, 7 Day
9901i: Deluxe Programmable, 7 Day
Rh
24 VAC
Heating
Transformer
W
Heating
Relay
Rc
24 VAC
Cooling
Transformer
Y O
Cool Active
Reversing
Valve
Cooling
Relay
B G
Fan
Relay
Heat Active
Reversing
Valve
8401-1 Terminal Designations
R
24 VAC
Transformer
W
Heating
Relay
C
24 VAC
Common
Y O
Cool Active
Reversing
Valve
Cooling
Relay
B G
Fan
Relay
Heat Active
Reversing
Valve
Specifications
Electrical rating: 24 Volt AC (18-30 VAC)
1 amp maximum load per terminal
3 amp total maximum load (all terminals combined)
Temperature control range: 45˚- 90˚F (7˚- 32˚C)
Accuracy: +/-1˚F (+/-.5˚C)
System configurations: Single stage gas, oil, or
electric heating/cooling systems
(including single stage heat pump systems)
8400-1 DC power: 3.0 Volt
(2 “AA” alkaline batteries included)
8400-1 Terminations: Rh, Rc, W, Y, O, B, G
8401-1 power: 24 VAC
8401-1 Terminations: R, C, W, Y, O, B, G
GAS ELECTRIC
Distributed by:
8400-1
8401-1
DIGITAL
THERMOSTATS
new series!
Robertshaw 9500
White-Rodgers Company* 1F78-144
Honeywell, Inc.* T8400C, T8401C, TH3110
ICM* SC2000
Braeburn* 1000,
3000
O
OIL
THE ROBERTSHAW
8401-1
REPLACES:
Honeywell, Inc.* T8400C, T8401C
ICM* SC2001
* Verify specific application requirements before substitution.
Controls Americas
515 South Promenade Avenue
Corona California 92879-1736 USA
Telephone +1 800 951 5526 Facsimile +1 630 260 7299
[email protected]
www.icca.invensys.com
©2005 Invensys Controls Americas 6/05 - #150-1945
H
HEAT PUMP