Model: 6804B
Technical Specs |
Order Info
These multiplexers are used in conjunction with the RTU and fit inside its enclosure. They enable interrogation of up to eight Data Loggers connected to one RTU. The Data Loggers may be located 10 metres away (via the Model 6804D PDL Direct Interface) or up to 500 metres from the RTU (using the Model 6804C Isolated Interface and Driver.
| Model 6805D/E: |
Direct RTU connection (6805) |
| Isolation: |
400V relay isolated |
| Logger Interface: |
STARLOGGER, MACRO, PDL Model 6804C/6804D |
| Power Active: |
5V DC, 65mA from RTU |
| Standby: |
nil |
| |
| Model 6804B/N: |
RS-232 Intelligent Switch |
| Isolation: |
400V relay isolated |
| Logger Interface: |
STARFLOW, STARLOGGER, MACRO |
| Power Active: |
10-15V DC, 65mA |
| Standby: |
nil (activated by CD signal) |
| Model |
Description |
| 6805D |
4-Way Telemetry Switch |
| 6805E |
8-Way Telemetry Switch |
| 6804B/N4 |
4-Way RS-232 Switch |
| 6804B/N8 |
8-Way RS-232 Switch |
| 6213 |
Remote Telemetry Unit, Cellular Phone System, PDL Interfaces User Manual Supplement |
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