972PB, 973PB: 4 or 6-Channel Output: DC Current or DC Voltage Signals
Product short description:
- 0 to 1mA, 0 to 20mA, or 4 to 20mA DC Current Output; 0 to 1V, 0 to 5V or 0 to 10V DC Output
- 12 to 36V DC Power
- Profibus-DP, RS-485 network up to 12Mbaud
- Description
- Features & Benefits
- Tech Papers
- Specs & Data Sheets
- Software
- Accessories
- Additional information
Description
These modules provide up to six channels of analog output. Multi-range outputs support a wide variety of industrial devices. They can drive displays and recorders, control drives, or send analog signals to other systems. High-resolution, low noise, D/A converters deliver high accuracy and reliability. 3-way isolation further improves system performance.
Output Ranges
DC Current (user-selectable ranges):
0 to 1mA, 0 to 20mA, or 4 to 20mA
DC Voltage (user-selectable ranges):
0 to 1V, 0 to 5V, or 0 to 10V DC
Network Communication: Profibus-DP, RS-485 network up to 12Mbaud
Power Requirement: 16 to 36V DC supply required
Approvals:
Profibus PNO certified
CE marked. UL, cUL listed
Class I; Division 2; Groups A, B, C, D
Performance
Configuration: Output ranges are selectable on a channel to channel basis.
Output
Accuracy:
Better than ±0.1% of span, typical
1.6% for 0 to 1mA range. 0.8% for 0 to 1V range
Digital to Analog Converter (D/A): 12-bit converter
Current Output Compliance: 12V minimum, 13V typical
Current Output Load Resistance Range: 0 to 625 ohms, typical
Voltage Output Source Current: 0 to 10mA DC, maximum
Environmental
Ambient Temperature
Operating:
972PB-200x models -25 to 60°C (-13 to 158°F)
973PB-200x models: -25 to 70°C (-13 to 140°F)
Storage: -40 to 85°C (-40 to 185°F)
Relative Humidity: 5 to 95%, non-condensing
Isolation:
1500V AC for 60 seconds or 250V AC continuous
3-way isolation between I/O, network, and power
Outputs share a common.
- Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
- 6-input stand-alone module has much lower start-up cost than multi-piece block I/O systems
- Universal DC outputs support a wide variety of signals and industrial devices
- Three selectable failsafe modes (0%, last-state, or pre-defined) help prevent unsafe conditions
- Compact packaging with pluggable terminals saves space and simplifies wiring
- Wide operational temperature range permits installation in extreme environments:
- 972PB: -25 to 60°C (-13 to 158°F)
- 973PB: -25 to 70°C (-13 to 140°F)
-
4001-095: USB-to-Serial Adapter
- USB-to-serial adapter
- Easy to use to setup and re-configure modules
$40Select options -
5020-350: Toroidal AC Current Sensor
- AC Current Sensor to precondition an AC current input signal
- Highly accurate toroidal instrument transformer that converts an AC current signal to a safe, low level, DC milliampere signal (0 to 11.17mA).
$50Select options -
PS5R: Slim Line Power Supplies
- 10W, 15W, 30W, 60W, 90W, 120W, and 240W models
- Universal Input (85-264V AC / 100-370V DC)
- Lightweight and compact size
$95 – $245Select options -
Terminal Block Replacements
- Simplifies wiring connections on Acromag I/O Modules
- Barrier strip or spring clamp terminal block kits
- Provide safe and secure wiring connections
$30 – $40Select options
Additional information
| Weight | 8 oz |
|---|---|
| Dimensions | 12 × 13 × 3 in |
| Part Number | TBK-B01: two 6-position barrier strip style, TBK-B02: four 6-position barrier strip style, TBK-B03: one 3-position and three 6-position barrier strip style, TBK-S01: two 6-position spring clamp style, TBK-S02: four 6-position spring clamp style, TBK-S03: one 3-position and three 6-position spring clamp style |
-
Description
These optional terminal blocks provide safe and secure wiring connections. Large captive screw terminals or spring clamps enable fast, easy connections. Pluggable terminals are removable for simple disconnection of the module without disturbing the wiring.
Optional terminal blocks are compatible with Acromag’s “white box” modules including BusWorks 900 Series, IntelliPack 800 Series, and isolated transmitters 600 Series.
Barrier Strip Terminal Blocks
Wire Range: 12-26 AWG
Safety Ratings: UL, CSA, CE, TUV.
Current/Voltage Rating: 15A, 300V.
Pin Spacing: 5.08mm (0.2”).
Housing Material: PPO, UL 94 V-0, Black.
Contacts: Tin-Lead Plated Phosphor Bronze.
Screw: M3, Nickel Plated Steel.
Insulation Resistance: ≥105 Megohms.
Dielectric Withstand: <3000V.Spring Clamp Terminal Blocks
Wire Range: 12-28 AWG.
Safety Ratings: UL, CSA, CE, TUV.
Current/Voltage Rating: 15A, 300V.
Pin Spacing: 5.08mm (0.2”)
Housing Material: PPO, UL 94 V-0, Black.
Contacts: Tin-Lead Plated Phosphor Bronze.
Spring Clamp: Stainless Steel.
Insulation Resistance: ≥105 Megohms.
Dielectric Withstand: <3000V.Acromag Standard Cage Clamp Terminal Blocks
Wire Range: 12-24 AWG.
Current/Voltage Rating: 12A, 300V (UL).
Pin Spacing: 5.08mm (0.2”).
Housing Material: UL 94 V-0.
Terminal: Brass, nickel plated.
Wire Protector with Contact: Copper alloy tin plating.
Screw: M3, steel, nickel over copper plating.
Contact Resistance: ≤10 milliohms per circuit. -
Features & Benefits
- Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
- 6-input stand-alone module has much lower start-up cost than multi-piece block I/O systems
- Universal DC outputs support a wide variety of signals and industrial devices
- Three selectable failsafe modes (0%, last-state, or pre-defined) help prevent unsafe conditions
- Compact packaging with pluggable terminals saves space and simplifies wiring
- Wide operational temperature range permits installation in extreme environments:
- 972PB: -25 to 60°C (-13 to 158°F)
- 973PB: -25 to 70°C (-13 to 140°F)
-
Tech Papers
Profibus DP an Introduction White Paper (Log in to view the file)Introduction to Profibus DP The following information describes the operation of Profibus DP as it relates to Acromag Series 900PB DP slave I/O modules. Acromag manufactures a line of I/O modules that support Profibus DP over RS485. -
Specs & Data Sheets
-
Software
Profibus-DP GSD Files (Log in to download the file) -
Accessories
-
4001-095: USB-to-Serial Adapter
- USB-to-serial adapter
- Easy to use to setup and re-configure modules
$40Select options -
5020-350: Toroidal AC Current Sensor
- AC Current Sensor to precondition an AC current input signal
- Highly accurate toroidal instrument transformer that converts an AC current signal to a safe, low level, DC milliampere signal (0 to 11.17mA).
$50Select options -
PS5R: Slim Line Power Supplies
- 10W, 15W, 30W, 60W, 90W, 120W, and 240W models
- Universal Input (85-264V AC / 100-370V DC)
- Lightweight and compact size
$95 – $245Select options -
Terminal Block Replacements
- Simplifies wiring connections on Acromag I/O Modules
- Barrier strip or spring clamp terminal block kits
- Provide safe and secure wiring connections
$30 – $40Select options
-
Additional information
Additional information
Weight 8 oz Dimensions 12 × 13 × 3 in Part Number TBK-B01: two 6-position barrier strip style, TBK-B02: four 6-position barrier strip style, TBK-B03: one 3-position and three 6-position barrier strip style, TBK-S01: two 6-position spring clamp style, TBK-S02: four 6-position spring clamp style, TBK-S03: one 3-position and three 6-position spring clamp style
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