E+E EE461 Specifications
EE461
Cable sensors for passive temperature measurement in the air
and technical gases are used in heating, ventilation and air conditioning as well as in process control.
For temperature measurement in liquids, the EE461 cable sensor
is mounted with an immersion well.
Several types of sensing elements are available, such as Pt100,
Pt1000, Ni1000 and NTC.
The IP67 / NEMA 4 protection class is made possible by the
innovative star pressing of the sensor sleeve.
Temperature Cable Sensor
product-specic
information
wire ferrules
The EE461 is available with 2-wire and 4 wire connection.
Product specific information printed all along the cable allows for
EE461
IP67 cable outlet
easy identification of the sensing element type.
Typical Applications Features
Building automation
Process and climate control
Protection class IP67 / NEMA 4
2- and 4-wire connection
Technical Data
Operating temperature -30...+105 °C (-22...+221 °F)
T-Sensors
Measurement current typ. < 1 mA
T-Sensor connection 2-wire, 2x 0.22 mm
Insulation resistance > 100 MΩ at 20 °C (68 °F)
Response time τ63 < 1 min, at 3 m/s (590 ft/min) air velocity
< 30 s, with immersion well in liquid water bath
Sensor sleeve material stainless steel
Cable material PVC
Protection class IP67 / NEMA 4
Storage temperature -30…+70 °C
Working and storage humidity range 5...95 % RH, no condensation
Sensor Type Nominal Resistance Sensitivity Standard
Pt100 DIN B
Pt1000 DIN B R
NTC1.8k R
NTC2.2k R
NTC10k B3950 R
NTC10k B3435 R
KTY81-210 R
Ni1000 TK6180 DIN B R
Ni1000 TK5000 DIN B R
4-wire, 4x 0.22 mm
(-22...+158 °F)
0: 100 Ω TC: 3.850 x 10
R
0: 1000 Ω TC: 3.850 x 10
25: 1.8 kΩ B25/85: 3500 K ± 1.0 % -
25: 2.252 kΩ ± 1% B25/85: 3977 K ± 0.3 % -
25: 10 kΩ ± 0.5 % B25/85: 3989 K (B25/50: 3950 K ± 1.0 %) -
25: 10 kΩ ± 1 % B25/85: 3435 K -
25: 1980-2020 Ω - -
0: 1000 Ω TC: 6180 ppm/K DIN 43760
0: 1000 Ω TC: 5000 ppm/K DIN 43760
2
, wire resistance 0.172 Ω/m (0.052 Ω/ft)
2
(1.4571 / 316Ti)
-3
/°C DIN EN 60751
-3
/°C DIN EN 60751
Dimensions in mm (inch)
55 (2.17)
Ø6
(0.24)
152
5
(0.2)
star pressing
v1.6 / Modification rights reserved
EE461
EE461
Ordering Guide
WIRING T-SENSOR
2-wire connection (no code) Pt100 DIN B (TP2) 0.5 m (1.6 ft) (K0.5)
Pt1000 DIN B (TP4) 2 m
NTC1.8k (TP7) 3 m
NTC2.2k (TP21) 5 m
NTC10k B3950 (TP11) 6 m
NTC10k B3435 (TP14) 10 m
KTY81-210 (TP13)
Ni1000 TK6180 DIN B (TP9)
Ni1000 TK5000 DIN B (TP19)
EE461-
1)
CABLE LENGTH
(6.6 ft) (K2)
(9.8 ft) (K3)
2)
(16.4 ft)
(K5)
3)
(19.7 ft)
(K6)
2)
(32.8 ft)
(K10)
Order Example
EE461-TP4K2
Wire: 2-wire connection
T-Sensor Pt1000 DIN B
Cable Length: 2 m
1) T-Sensor details see www.epluse.com/R-T_Characteristics
2) Only available with PT1000 DIN B T-sensor
3) Only available with NTC10k B3950 T-sensor
(6.6 ft)
WIRE T-SENSOR CABLE LENGTH
4-wire connection (W4) Pt100 DIN A (TP1) 2 m (6.6 ft) (K2)
Pt100 DIN B (TP2) 5 m
Pt100 1/3 DIN B (TP8) 10 m
(16.4 ft) (K5)
(32.8 ft) (K10)
EE461-
Mounting Accessories (For further information please see datasheet EE441)
Immersion well - Thread: R ½’’ ISO
Length 50 mm (1.97“) 100 mm (3.94“) 135 mm (5.31“) 285 mm (11.22“)
brass
stainless steel HA400201 HA400204 HA400202 HA400203
For further information please see datasheet EE431.
HA400101 HA400104 HA400102 HA400103
Mounting with immersion well:
1.
Immersion well - Thread: ½’’ NPT
Length 50 mm (1.97“) 100 mm (3.94“) 135 mm (5.31“) 285 mm (11.22“)
brass
stainless steel HA400211 HA400214 HA400212 HA400213
HA400111 HA400114 HA400112 HA400113
2.
EE461-W4TP1K5
Wire: 4-wire connection
T-Sensor: Pt100 DIN A
Cable Length: 5 m
1. The spring inside the well must be removed and replaced by a standard M12x1.5 cable gland (not included in the scope of
supply).
2. Insert the cable sensor and x it by fastening the cable gland.
Please observe the operating temperature range of the cable gland!
Cable gland (M12x1.5, -40...+100 °C / -40... +212 °F, UL94-V0) HA403101
Hose clamp (for pipe mounting) HA402101
Connection Diagram (for 4-wire connection)
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EE461
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v1.6 / Modification rights reserved
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