Emerson 16E09-101 Specifications, Ntc, NTC Temperature Versus Resistance Tables, Ptc

SPECIFICATIONS

Load Output Relay:		Ratings (Maximum):
		120VAC 208VAC 240VAC
Full Load Amps NC & Load		16 A	9.2 A	8 A
Locked Rotor Amps NC & Load		96 A	55.2 A	48 A
Non-Inductive Amps NC & Load		16 A	16 A	16 A
Horsepower NC & Load		1 hp	1 hp	1 hp
24 VAC NC & Load	100 VA, 30 VAC Max (Class 2)
Pilot Duty NC & Load	125 VA, 24 to 240 VAC

•Minimum Load Rating: 1 Amp @ 24 VAC

•Note: the above minimum current/voltage is specified to assure proper operation.

NOTE: For use on single phase circuits only.

Alarm Relay Ratings (Maximum):

N.O. contact: 1 Amp, 5 to 24 V, AC or DC

Temperature Probes:

NTC

The control is shipped with an NTC (Negative Temperature Coefficient) sensor, with a cable length of 7½ feet. Cable length can be extended up to 400 feet by appropriately splic- ing and adding additional cable (22 AWG or larger diameter)

Operating Ambient Ratings (Control Enclosure):

Operating Temperature:	-29°F to 140°F (-34° to 60°C)
Storage Shipping Ambient Ratings:
Storage Temperature:	-40°F to 185°F (-40° to 85°C)
Operating Humidity:	0 to 95% Relative Humidity,
	Non-Condensing
Maximum Dew Point:	85°F (29°C)

Temperature Set-Point Range:

Set-Point Range: -40° to 220°F (-40° to 104°C)

Differential Range: 1 to 30 (Degrees F or Degrees C)

Case:

NEMA 1 Enclosure, Flammability Rating: UL94VO

as needed – polarity is not important. When extending cable length, verify temperature accuracy and use the menu Ambi- ent Temperature Offset (OFS) settings to compensate accord- ingly if required.

			NTC TEMPERATURE VERSUS RESISTANCE TABLES
Temperature		Resistance		Temperature		Resistance	Temperature		Resistance
(°F)	(°C)	(KΩ)		(°F)	(°C)	(KΩ)	(°F)	(°C)	(KΩ)
-40	-40	328.29		50	10	19.82	140	60	2.49
-31	-35	236.83		59	15	15.67	149	65	2.09
-22	-30	172.90		68	20	12.48	158	70	1.76
-13	-25	127.65		77	25	10.00	167	75	1.48
-4	-20	95.23		86	30	8.07	176	80	1.26
5	-15	71.74		95	35	6.55	185	85	1.07
14	-10	54.56		104	40	5.34	194	90	0.92
23	-5	41.85		113	45	4.38	203	95	0.79
32	0	32.37		122	50	3.61	212	100	0.68
41	5	25.23		131	55	2.99	221	105	0.59

PTC

The control may be connected to an existing PTC (Positive Temperature Coefficient) sensor. Make sure the PTC sensor meets the specifications tables below. Failure to do so will result in temperature inaccuracies. The PTC input may not be

extended more than 50 feet, and the wire gauge should be

18 AWG wire or larger diameter. Be sure the probe attached matches the resistance vs. temperature tables or temperature inaccuracies may occur.

			PTC TEMPERATURE VERSUS RESISTANCE TABLES
Temperature		Resistance		Temperature		Resistance	Temperature		Resistance
(°F)	(°C)	(KΩ)		(°F)	(°C)	(KΩ)	(°F)	(°C)	(KΩ)
-40	-40	613		50	10	924	140	60	1323
-31	-35	640		59	15	960	149	65	1368
-22	-30	668		68	20	997	158	70	1413
-13	-25	697		77	25	1035	167	75	1459
-4	-20	727		86	30	1074	176	80	1506
5	-15	758		95	35	1113	185	85	1554
14	-10	789		104	40	1153	194	90	1602
23	-5	822		113	45	1194	203	95	1652
32	0	855		122	50	1236	212	100	1702
41	5	889		131	55	1279	221	105	1753

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