Description
|
PPM100 Specifications |
|
| Display | |
| Type | Back-lit, touchscreen LCD (4.7″ diag.) |
| Resolution | 320× 240 pixels |
| Modes | Numeric, bar graph, P vs. T |
| Units | Torr, mbar, bar, Pa and micron |
| Numeric resolution | 3-digit mantissa plus exponent |
| Update rate | 2 samples per second |
| Analog I/O | |
| Ports | 4 configurable analog ports |
| Range | ±12 VDC |
| Resolution | 14-bit (In), 12-bit (Out) |
| Update rate | 2 Hz |
| Connector | BNC |
| Capacitance Manometer | |
| Number of gauges | Simultaneous readout of up to four capacitance manometers using the auxiliary inputs. |
| Auxiliary power output | ±15 VDC, 100 mA (for CM power) |
| Process Control | |
| Number of channels | 8 channels with programmable setpoint, polarity, hysteresis, delay, audio signal and text messages. |
| Input signals | Total pressure (CM gauge), partial pressure (RGA), voltage (analog I/O ports), time (internal clock), TTL and gauge status. |
| Output signals | Relay and TTL level |
| Relays | SPDT, form C, 5 A / 250 VAC / 30 VDC, resistive load |
| TTL outputs | Active low, opto-isolated |
| Manual control | All channels can be operated from the front panel. |
| Remote TTL control | 7 opto-isolated channels (Fil on/off, Degas on/off, Fil lockout, Keypad lockout, Data logging reset, screen enable/disable, remote enable/disable) |
| General | |
| Interfaces | RS-232, USB, and GPIB (std.). Ethernet interface w/ embedded web server |
| Power | 90 to 264 VAC, 47 to 63 Hz, 60 W |
| Operating temperature | 0 °C to 40 °C, non-condensing, <90 % humidity |
| Weight | 11 lbs. |
| Dimensions | 8.5″ × 5.25″× 16″ (WHL) |
| Warranty | One year parts and labor on defects in materials and workmanship |
