6
TRS 5-6
Technical Data
Type approval
DIN · STW (STB) · 985 07S
Input
3 terminals for the connection of one resistance thermometer (Pt 00):
TRG 5-5..., PN 40-60, T
max
400 °C – 540 °C
Output
volt-free relay contacts. Max. contact rating with switching voltages of
4 V, 5 V and 30 V AC: 4 A resistive, 0.75 A inductive at cos
ϕ
0.5.
Max. contact rating with a switching voltage of 4 V DC: 4 A.
Contact material: silver, hard-gold plated.
Temperature range
30 °C to 540 °C, adjustable in steps of °C via code switch.
Switching hysteresis
–3 °C
Indicators and adjustors
LED “Alarm”, LED “Power”, button “Test ”, toggle switch “Test / Inspection”,
8 LEDs and code switch for setting the temperature limit
Mains supply
30 V +/– 0 %, 50/60 Hz.
Special voltages 5 V +/– 0 %, 50/60 Hz or 4 V +/– 0 %, 50/60 Hz.
Power consumption
5 VA
Protection
TRS 5-6 b: IP 0 to DIN EN 6059
Admissible ambient temperature
TRS 5-6 b: 0 °C to 55 °C
Body materials
TRS 5-6 b:
Base ABS, black. Cover: Polystyrol, highly shock resistant, stone grey.
Front panel: Aluminium.
Weight
TRS 5-6 b: approx. .0 kg
Approvals
EC prototype approval PED Pressure Equipment Directive 97/3/EC, EN 95-, EN 953-09:
Requirements made on limiting equipment for boilers.
TÜV type approval /
DIN CERTCO
VdTÜV Bulletin “Wasserstand 00” (= Water Level 00) / DIN EN 4597
Requirements made on temperature conrollers, temperature monitors and
temperature limiters.
DIN registration number STW (STB) 985 07 S.
VdTÜV Bulletin 985.
