Installation; Technical Data - gefran 550 Bedienungsanleitung

59
48
48
45
100
10
I
NPUTS
2 inputs (IN1, IN2) with start/stop or reset functions for timer or counter and counter input with maximum frequency of 100Hz.
IN1
Available from voltage-free contacts, open collector (24Vdc/1Ma) or control in Vac (same voltage as instrument).
IN2
Available only if IN1 is not in Vac with control from voltage-free contact or open collector (24Vdc/1mA) active when open or closed.
O
UTPUTS
R
ELAY
5A/250Vac at cosϕ=1 (3.5A at cosϕ=0,4)
Spark suppression on NO contact.
P
OWER SUPPLY
110/220Vac ± 10%
120/240Vac ± 10%
24/48Vac ± 10%
24Vdc ± 10%
50/60Hz; 5VA max.
A
MBIENT CONDITIONS
Working temperature: 0...50°C
Storage temperature: -20...70°C
Relative humidity: 20...85% non-condensing
F
UNCTION
Timer/Counter functions are described below.
W
EIGHT
240g
550
MICROPROCESSOR-BASED QUARTZ TIMER/COUNTER
1 • INSTALLATION
• Dimensions and cut-out; panel mounting
Panel mounting.
Faceplate dimensions: 48x48mm./1.89"x1.89" (1/16DIN); depth: 100mm/3.94"
Cut-out dimension: 45(+0.6/-0)x45(+0.6/-0)mm/1.77" (+0.02/ -0)x1.77"(+0.02/-0)".
70
To attach the instrument, insert the two brackets in the housings on the top and bottom of the case
and tighten with the screws. To mount two or more instruments in a row or column, use the clips
and respect the following cut-out dimensions:
Row: Base (48 x n) -3, (1.89"x n) -0.11" Height 92 (+0.8/ -0) /3.62" (+0.03/ -0)
Column: Base 45 (+0.6/-0)1.77"(+0.02/-0) Height (96xn)-4/(3.78"xn)0.15"
70
where "n" is the number of instruments.
CE MARKING: EMC (electromagnetic compatibility) conformity to EEC Directive 89/336 with refer-
ence to generic standards EN50082-2 (immunity in industrial environment) and EN50081-1 (emis-
sion in residential environment).
BT (low voltage) conformity to EEC Directive 73/23 modified by Directive 93/68.
45
MAINTENANCE: Repairs may be done only by trained and specialized personnel. Cut power to
the instrument before accessing internal parts. Do not clean the case with hydrocarbon-based sol-
vents (trichloroethylene, gasoline, etc.). The use of such solvents will compromise the instrument's
mechanical reliability. Use a clean cloth moistened with ethyl alcohol or water to clean external
plastic parts.
TECHNICAL SERVICE: GEFRAN has a technical service department. Defects deriving from any
use not conforming to this manual are excluded from the warranty.
!
2 • TECHNICAL DATA
For correct installation, follow the instructions and warnings contained in this manual.
9