General Specifications - JUMO 709061/8-01-032 Operating Manual

10.7 General specifications

Thyristor control: Setpoint specification
current input
(Can carry current up to
25 mA)
Continuous The power controller provides the power for the load contin-
uously depending on the configured setpoint specification.
Logic The power controller acts like a switch and switches the load
(Solid state relay SSR) ON and OFF. The switching threshold is always in the middle
of the configured current/voltage range
At 4 to 20 mA, it is 12 mA; at 0 to 10 V, it is 5 V.
Circuit options
Operating modes
Special features
Load types
Subordinate control loop
Electrical connection
Operating conditions
Electromagnetic
compatibility
Protection type
Protection rating
Admissible
ambient temperature range
Permissible storage
temperature range
V1.04/EN/00561071 [Thyristor Power Switch TYA 201]
Setpoint specification
voltage input
(Surge proof up to max. DC 32 V)
- Single-phase operation
- Star connection with accessible star point
- Open delta connection (6-wire connection)
- Free-running economy circuit (star or delta), only with subordinate
P control in burst-firing operation
- Three-phase economy circuit in master slave operation
- Phase-angle control for resistive and transformer loads with soft start
- Burst-firing operation for resistive or transformer load
- Free-running economy circuit for resistive loads
- Dual energy management (only for I² and P control)
- Half-wave control
- Soft start with pulse groups
- R control (only for P control)
All resistive loads through to inductive loads are permitted.
In the case of transformer loads, the nominal induction of 1.2 tesla must not
be exceeded (value is 1.45 T in the case of mains overvoltage).
U² set as standard
Can be freely switched over to U, I, I², P control depending on device type
For type 709061/X -0X-020...
Control and load leads are connected via screw terminals.
From type 709061/X -0X-032...
Control leads are connected via screw terminals and load leads via cable lugs
DIN 46235 and DIN 46234 or tubular cable lugs.
The power controller is designed as a built-in device according to: EN 50178,
pollution degree 2, overvoltage category Ü III
According to DIN 61326-1
Interference emission: Class B
Interference immunity: to industrial requirements
All device types IP20 according to EN 60529
Protection rating I, with isolated control circuitry for connection to SELV cir-
cuits
40 °C with forced air cooling using fan for type 709061/X-0X-250...
0 to 45 °C with natural air cooling (extended temperature range class 3K3 ac-
cording to EN 60721-3-3)
At higher temperatures, operation with reduced type current is possible.
(From 45 °C with type current -2 %/°C)
v Chapter 2.1.3 "Admissible load current depending on the ambient tem-
perature and the site altitude"
-30 to +70 °C (restricted temperature range 1K5 according to EN 60721-3-1)
10 Technical data
Setpoint specification
digital input1, 2
(Surge proof up to max. DC 32 V)
-
OFF logical "0" = 0 to +0.8 V;
ON logical "1" = +2 to 3.3 V
Via inter-
face
Possible
Possible
115