Technical Data; Interfaces; Power Supply - ABB SPA-ZC 302 Installation And Commissioning Manual

1MRS755014
7.
7.1.
7.2.
Profibus-DPV1/SPA Gateway
Installation and Commissioning Manual

Technical data

Interfaces

Profibus DP version 1 interface
• RS-485 twisted pair
• 9-pin female D-connector
SPA bus interface
• RS-232, RS-485 or TTL levels
• 9-pin female D-connector

Power supply

SPA-ZC 302
• Input voltage: 110 V...240 V AC/DC
• Output voltage (conf. with DIP switch 1.5): +8 V DC unregulated from pin 9
(RS-485, TTL)
• Supply current consumption: <80 mA
Table 7.2.-1 Environmental conditions
Specified ambient service temperature range
Transport and storage temperature range
Maximum relative humidity (without condenzation)
Table 7.2.-2 Environmental tests
Dry heat test according to IEC 60068-2-2
Dry cold test according to IEC 60068-2-1
Damp heat test according to IEC 60068-2-30
Degree of protection by enclosure of the device case according
to IEC 60529
Table 7.2.-3 Electromagnetic compatibility tests
The EMC immunity test level fulfils the requirements specified below
1 MHz burst disturbance test,
class III, IEC 60255-22-1
Electrostatic discharge test,
class III, IEC 61000-4-2 and
IEC60255-22-2
common mode
differential mode
for contact discharge
for air discharge
SPA-ZC 302
-10...+55ºC
-40...+70ºC
95%
+55ºC
-10ºC
RH > 93%, 55ºC, 6 cycles
IP20
2.5 kV
1.0 kV
6 kV
8 kV
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