Supply
|
| Voltage |
24 Vdc nom (20 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp. |
| Current Consumption |
100 mA with 1.5 Mbit/s transmission speed, typical. |
| Power Dissipation |
2.0 W with 24 V supply and 1.5 Mbit/s transmission speed typical. |
| Max. power consumption |
at 30 V supply and 1.5 Mbit/s transmission speed, 2.8 W. |
Input/Output I.S. Hazardous Area
|
| Type |
RS422 / RS485 Intrinsically Safe connection (EIA RS422-A and EIA RS485 applicable standard). |
| Terminating impedance |
200 Ω DIP-switch selectable. |
| Transmission speed |
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2, 187.5, 375, 500, 750 Kbit/s or 1.0, 1.5 Mbit/s DIP-switch configurable. |
| Transmission cable length |
≤ 1200 m up to 93.75 Kbit/s, ≤ 1000 m up to 187.5 Kbit/s, ≤ 400 m up to 500 Kbit/s, ≤ 200 m up to 1.5 Mbit/s. |
| Connection |
by plug-in disconnect screw terminal block to accomodate terminations up to 2.5 mm2, shield terminal block provided for cable connection. |
Output/Input Safe Area
|
| Type |
RS232 / RS422 / RS485 connection (EIA RS232-C, EIA RS422-A and EIA RS485 applicable standard). |
| RS422 / RS485 Terminating impedance |
200 Ω DIP-switch selectable. |
| RS422 / RS485 Transmission speed |
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2, 187.5, 375, 500, 750 Kbit/s or 1.0, 1.5 Mbit/s DIP-switch configurable. |
| RS422 / RS485 Transmission cable length |
≤ 1200 m up to 93.75 Kbit/s, ≤ 1000 m up to 187.5 Kbit/s, ≤ 400 m up to 500 Kbit/s, ≤ 200 m up to 1.5 Mbit/s. |
| RS422 / RS485 Connection |
by plug-in disconnect screw terminal block to accomodate terminations up to 2.5 mm2 or SUB D 9 poles female connector (requires SUB D 9 poles male mating connector), DIP-switch configurable. |
| RS232 Transmission speed |
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2 Kbit/s DIP-switch configurable. |
| RS232 Transmission cable length |
≤ 15 m up to 115.2 Kbit/s. |
| RS232 Connection |
SUB D 9 poles female connector (requires SUB D 9 poles male mating connector). |
Isolation
|
| Test Voltage |
I.S. RS422-RS485 / RS232-RS422-RS485 1.5 KV; I.S. RS422-RS485 / Supply 1.5 KV; RS232-RS422-RS485 / Supply 500 V. |
Environmental conditions
|
| Operating |
temperature limits -20 to + 60 °C, relative humidity max 90 % non condensing, up to 35 °C. |
| Storage |
temperature limits – 45 to + 80 °C. |
Safety description
|
| Safety parameters |
Uo/Voc = 3.7 V, Io/Isc = 93 mA, Po/Po = 85 mW at terminals 13-14 and 15-16. Ui/Vmax = 30 V, Ii/Imax = 136 mA, Ci = 0 nF, Li = 0 nH at terminals 13-14 and 15-16. Um = 250 Vrms, -20 °C ≤ Ta ≤ 60 °C. |
Mounting
|
| Type |
EN/IEC60715 TH 35 DIN-Rail. |
| Weight |
about 170 g. |
| Connection |
by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm2 and SUB D 9 poles (DB9) DIN 41652 female connector (only for RS232, RS422, RS485 Safe Area connection). |
| Location |
Safe Area or Zone 2, Group IIC T4 installation. |
| Protection class |
IP 20. |
| Dimensions |
Width 22.5 mm, Depth 99 mm, Height 114.5 mm. |
German