Greenheck Fan CSP Motion Detectors, Transformers, Ceiling Radiation Dampers, Filters, Accessories

Accessories

®

Motion Detectors

Motion detectors may be used with Models SP and CSP fans, or fan and light combinations. Motion detectors use a passive infrared motion detector that will automatically turn on the fan when a change in temperature is sensed. They have a viewing area of 180 degrees, however they must be placed in the line-of-sight. They also have an adjustable time delay shutoff setting of 1 to 20 minutes.

Grille Motion Detectors are available on models up through size SP-A390 and SP-B200.

•Rated for 115v

•UL Listed

Model MDW

For use on fan or lights. Available shipped loose.

•Rated for 115v

•UL Listed

•Requires 2x4 handy box

			Black	Hot
		Motion Sensor	White
	Hot
Black			Red
Green
Gnd.				Neutral
Red
	Neutral	Fan Motor and/or	Black
			Green	Ground
	Load	Light
			White
	(12.5 Amps Max.)
	Wall Mount	Grille Mount

Transformers

Transformers are available for applications requiring voltage reduction. Selection is based on motor amperage. All transformers are shipped loose.

Model T-2.0 - UL Listed

• Rated for 230/277v to 115, 2 Amps

Model T-4.3 - UL Listed

• Rated for 230/277v to 115, 4.3 Amps

Model T-6.5 - UL Listed

• Rated for 230/277v to 115, 6.5 Amps

Model T-8.6 - UL Listed

• Rated for 230/277v to 115, 8.6 Amps

		277 V SUPPLY
		SWITCH BOX
BLK	BLK	BLK
H1	H2	H3
277V TO 115V TRANS.
750 VA
X1	X2
RED	RED	SWITCH
		115 V MOTOR

Ceiling Radiation Dampers

The Greenheck SP-A and SP-B ceiling radiation dampers are UL Classified, rated at three to four hours fire resistance, and is available on all SP-A and SP-B fans and fan/light combinations. This design saves space by allowing the damper to mount directly beneath the fan.

Filters

SP Model		CRD	Length	Width	Height
A50 - A190		310	131/2	111/8	3
B50 - B200		320	143/8	121/4	3
A200	- A390
A410	- A510	350	187/16	1415/16	3
A710	- A780
A - 700		700	243/16	121/4	3
A900	- A1550	360	243/16	1415/16	3

All dimensions shown in inches.

Add an “L” to all CRD models if fan & light combo is used.

Fans used in most applications, even where air is not excessively dirty, will collect airborne dirt on wheels and

motors over time. Accumulations of dirt on the fan wheel will sharply reduce performance and cause imbalance.
Dirt buildup on the motor can cause it to overheat. All of these conditions will							FILTER LOSS CHART
shorten the life of the fan. To help reduce this accumulation, washable aluminum
						.24
mesh filters are available to trap dirt before it enters the fan. These filters should						.22
be regularly cleaned to maintain performance. The Filter Loss Chart shows the
						.20
effect the filter will have on performance. To determine the added resistance,
						.18
divide the desired cfm by the filter area (ft2). This will give FPM. Use this with
the filter loss chart to get the added resistance. In addition to reducing dirt						.16
accumulations on the motor and wheel, filters also reduce sound levels.					w.c.	.14
					in	.12
	Filter Model		Filter		Resistance
SP Model	Designer	*Metal	Area			.10
	Grill	Grille	(ft2)			.08
SP-A50 - A190	F-200	F-210	.620			.06
SP-B50 - B200, A200 - A390	F-200	F-220	.785	Mesh		.04
				Filter
SP-A410 - A510	NA	F-250	1.319			.02
SP-A710 - A780				SP
						.00
SP-A900 - A155	NA	F-260	1.797	Grille
						0 1 2 3 4 5 6 7 8 9
								Velocity FPM x 100

All dimensions shown in inches. *Aluminium or Stainless Steel Grille. 13