JUMO EM Series Operating Instructions

20
6 Device Description
6.1 Technical data
Permissible
ambient tem-
perature
Permissible
probe
temperature
max.: Scale limit value / limit value +15%,
(with scale limit value between +90 °C and 120 °C = min. 25 K
min. -35 °C
Permissible
storage
temperature
max. +50 °C, min. -50 °C
Case Sheet steel, galvanized
Switching ele-
ment
Capillary Switch head
with scale limit
value /
limit value
STW (STB)
STB
STW (STB)
STB
extra code
707
STW (STB)
STB
STW (STB)
STB
extra code
707
max. see nameplate
min. -20 °C
-40 °C
+18 °C 0 °C
< 200 °C
-20 °C
≥ 200 °C ≤ 350 °C
-40 °C > 350 °C ≤ 500 °C
Type Descri ption
1 1-pin snap switch
EM-20-E, EM-30-E with change-over contact
EM- 80 with N/C contact
EM- 80/574 as N/C contact with additional signal contact

JUMO EM Series Specifications

General

Housing Material	Plastic
Temperature Range	-50 to 400°C
Display	LCD
Power Supply	24 V AC/DC
Output	Relay, Analog
Input	Analog
Control Mode	PID, On/Off